78262184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 204422400

約数和(自身を除く): 126160216

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 29, 44, 52, 56, 58, 77, 88, 91, 104, 116, 143, 154, 182, 203, 232, 286, 308, 319, 337, 364, 377, 406, 572, 616, 638, 674, 728, 754, 812, 1001, 1144, 1276, 1348, 1508, 1624, 2002, 2233, 2359, 2552, 2639, 2696, 3016, 3707, 4004, 4147, 4381, 4466, 4718, 5278, 7414, 8008, 8294, 8762, 8932, 9436, 9773, 10556, 14828, 16588, 17524, 17864, 18872, 19546, 21112, 25949, 29029, 29656, 30667, 33176, 35048, 39092, 48191, 51898, 58058, 61334, 68411, 78184, 96382, 103796, 107503, 116116, 122668, 127049, 136822, 192764, 207592, 215006, 232232, 245336, 254098, 273644, 337337, 385528, 430012, 508196, 547288, 674674, 752521, 860024, 889343, 1016392, 1349348, 1397539, 1505042, 1778686, 2698696, 2795078, 3010084, 3557372, 5590156, 6020168, 7114744, 9782773, 11180312, 19565546, 39131092, 78262184]

約数ペア:

[(1, 78262184), (2, 39131092), (4, 19565546), (7, 11180312), (8, 9782773), (11, 7114744), (13, 6020168), (14, 5590156), (22, 3557372), (26, 3010084), (28, 2795078), (29, 2698696), (44, 1778686), (52, 1505042), (56, 1397539), (58, 1349348), (77, 1016392), (88, 889343), (91, 860024), (104, 752521), (116, 674674), (143, 547288), (154, 508196), (182, 430012), (203, 385528), (232, 337337), (286, 273644), (308, 254098), (319, 245336), (337, 232232), (364, 215006), (377, 207592), (406, 192764), (572, 136822), (616, 127049), (638, 122668), (674, 116116), (728, 107503), (754, 103796), (812, 96382), (1001, 78184), (1144, 68411), (1276, 61334), (1348, 58058), (1508, 51898), (1624, 48191), (2002, 39092), (2233, 35048), (2359, 33176), (2552, 30667), (2639, 29656), (2696, 29029), (3016, 25949), (3707, 21112), (4004, 19546), (4147, 18872), (4381, 17864), (4466, 17524), (4718, 16588), (5278, 14828), (7414, 10556), (8008, 9773), (8294, 9436), (8762, 8932)]