70942872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2993

約数の個数: 128

約数和(自身を含む): 238210560

約数和(自身を除く): 167267688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 2953, 3003, 3432, 4004, 5906, 6006, 8008, 8859, 11812, 12012, 17718, 20671, 23624, 24024, 32483, 35436, 38389, 41342, 62013, 64966, 70872, 76778, 82684, 97449, 115167, 124026, 129932, 153556, 165368, 194898, 227381, 230334, 248052, 259864, 268723, 307112, 389796, 422279, 454762, 460668, 496104, 537446, 682143, 779592, 806169, 844558, 909524, 921336, 1074892, 1266837, 1364286, 1612338, 1689116, 1819048, 2149784, 2533674, 2728572, 2955953, 3224676, 3378232, 5067348, 5457144, 5911906, 6449352, 8867859, 10134696, 11823812, 17735718, 23647624, 35471436, 70942872]

約数ペア:

[(1, 70942872), (2, 35471436), (3, 23647624), (4, 17735718), (6, 11823812), (7, 10134696), (8, 8867859), (11, 6449352), (12, 5911906), (13, 5457144), (14, 5067348), (21, 3378232), (22, 3224676), (24, 2955953), (26, 2728572), (28, 2533674), (33, 2149784), (39, 1819048), (42, 1689116), (44, 1612338), (52, 1364286), (56, 1266837), (66, 1074892), (77, 921336), (78, 909524), (84, 844558), (88, 806169), (91, 779592), (104, 682143), (132, 537446), (143, 496104), (154, 460668), (156, 454762), (168, 422279), (182, 389796), (231, 307112), (264, 268723), (273, 259864), (286, 248052), (308, 230334), (312, 227381), (364, 194898), (429, 165368), (462, 153556), (546, 129932), (572, 124026), (616, 115167), (728, 97449), (858, 82684), (924, 76778), (1001, 70872), (1092, 64966), (1144, 62013), (1716, 41342), (1848, 38389), (2002, 35436), (2184, 32483), (2953, 24024), (3003, 23624), (3432, 20671), (4004, 17718), (5906, 12012), (6006, 11812), (8008, 8859)]