72031476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 196116480

約数和(自身を除く): 124085004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 31, 33, 44, 58, 62, 66, 87, 93, 116, 124, 132, 174, 186, 319, 341, 348, 372, 607, 638, 682, 899, 957, 1023, 1214, 1276, 1364, 1798, 1821, 1914, 2046, 2428, 2697, 3596, 3642, 3828, 4092, 5394, 6677, 7284, 9889, 10788, 13354, 17603, 18817, 19778, 20031, 26708, 29667, 35206, 37634, 39556, 40062, 52809, 56451, 59334, 70412, 75268, 80124, 105618, 112902, 118668, 193633, 206987, 211236, 225804, 387266, 413974, 545693, 580899, 620961, 774532, 827948, 1091386, 1161798, 1241922, 1637079, 2182772, 2323596, 2483844, 3274158, 6002623, 6548316, 12005246, 18007869, 24010492, 36015738, 72031476]

約数ペア:

[(1, 72031476), (2, 36015738), (3, 24010492), (4, 18007869), (6, 12005246), (11, 6548316), (12, 6002623), (22, 3274158), (29, 2483844), (31, 2323596), (33, 2182772), (44, 1637079), (58, 1241922), (62, 1161798), (66, 1091386), (87, 827948), (93, 774532), (116, 620961), (124, 580899), (132, 545693), (174, 413974), (186, 387266), (319, 225804), (341, 211236), (348, 206987), (372, 193633), (607, 118668), (638, 112902), (682, 105618), (899, 80124), (957, 75268), (1023, 70412), (1214, 59334), (1276, 56451), (1364, 52809), (1798, 40062), (1821, 39556), (1914, 37634), (2046, 35206), (2428, 29667), (2697, 26708), (3596, 20031), (3642, 19778), (3828, 18817), (4092, 17603), (5394, 13354), (6677, 10788), (7284, 9889)]