66555932856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{42457}}^1$

素因数の和:42554

約数の個数: 192

約数和(自身を含む): 204450554880

約数和(自身を除く): 137894622024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 43, 49, 56, 62, 84, 86, 93, 98, 124, 129, 147, 168, 172, 186, 196, 217, 248, 258, 294, 301, 344, 372, 392, 434, 516, 588, 602, 651, 744, 868, 903, 1032, 1176, 1204, 1302, 1333, 1519, 1736, 1806, 2107, 2408, 2604, 2666, 3038, 3612, 3999, 4214, 4557, 5208, 5332, 6076, 6321, 7224, 7998, 8428, 9114, 9331, 10664, 12152, 12642, 15996, 16856, 18228, 18662, 25284, 27993, 31992, 36456, 37324, 42457, 50568, 55986, 65317, 74648, 84914, 111972, 127371, 130634, 169828, 195951, 223944, 254742, 261268, 297199, 339656, 391902, 509484, 522536, 594398, 783804, 891597, 1018968, 1188796, 1316167, 1567608, 1783194, 1825651, 2080393, 2377592, 2632334, 3566388, 3651302, 3948501, 4160786, 5264668, 5476953, 6241179, 7132776, 7302604, 7897002, 8321572, 9213169, 10529336, 10953906, 12482358, 12779557, 14605208, 15794004, 16643144, 18426338, 21907812, 24964716, 25559114, 27639507, 31588008, 36852676, 38338671, 43815624, 49929432, 51118228, 55279014, 56595181, 64492183, 73705352, 76677342, 89456899, 102236456, 110558028, 113190362, 128984366, 153354684, 169785543, 178913798, 193476549, 221116056, 226380724, 257968732, 268370697, 306709368, 339571086, 357827596, 386953098, 396166267, 452761448, 515937464, 536741394, 679142172, 715655192, 773906196, 792332534, 1073482788, 1188498801, 1358284344, 1547812392, 1584665068, 2146965576, 2376997602, 2773163869, 3169330136, 4753995204, 5546327738, 8319491607, 9507990408, 11092655476, 16638983214, 22185310952, 33277966428, 66555932856]

約数ペア:

[(1, 66555932856), (2, 33277966428), (3, 22185310952), (4, 16638983214), (6, 11092655476), (7, 9507990408), (8, 8319491607), (12, 5546327738), (14, 4753995204), (21, 3169330136), (24, 2773163869), (28, 2376997602), (31, 2146965576), (42, 1584665068), (43, 1547812392), (49, 1358284344), (56, 1188498801), (62, 1073482788), (84, 792332534), (86, 773906196), (93, 715655192), (98, 679142172), (124, 536741394), (129, 515937464), (147, 452761448), (168, 396166267), (172, 386953098), (186, 357827596), (196, 339571086), (217, 306709368), (248, 268370697), (258, 257968732), (294, 226380724), (301, 221116056), (344, 193476549), (372, 178913798), (392, 169785543), (434, 153354684), (516, 128984366), (588, 113190362), (602, 110558028), (651, 102236456), (744, 89456899), (868, 76677342), (903, 73705352), (1032, 64492183), (1176, 56595181), (1204, 55279014), (1302, 51118228), (1333, 49929432), (1519, 43815624), (1736, 38338671), (1806, 36852676), (2107, 31588008), (2408, 27639507), (2604, 25559114), (2666, 24964716), (3038, 21907812), (3612, 18426338), (3999, 16643144), (4214, 15794004), (4557, 14605208), (5208, 12779557), (5332, 12482358), (6076, 10953906), (6321, 10529336), (7224, 9213169), (7998, 8321572), (8428, 7897002), (9114, 7302604), (9331, 7132776), (10664, 6241179), (12152, 5476953), (12642, 5264668), (15996, 4160786), (16856, 3948501), (18228, 3651302), (18662, 3566388), (25284, 2632334), (27993, 2377592), (31992, 2080393), (36456, 1825651), (37324, 1783194), (42457, 1567608), (50568, 1316167), (55986, 1188796), (65317, 1018968), (74648, 891597), (84914, 783804), (111972, 594398), (127371, 522536), (130634, 509484), (169828, 391902), (195951, 339656), (223944, 297199), (254742, 261268)]