23457382572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{20411}}^1$

素因数の和:20623

約数の個数: 96

約数和(自身を含む): 60491370240

約数和(自身を除く): 37033987668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 139, 156, 159, 212, 278, 318, 417, 556, 636, 689, 834, 1378, 1668, 1807, 2067, 2756, 3614, 4134, 5421, 7228, 7367, 8268, 10842, 14734, 20411, 21684, 22101, 29468, 40822, 44202, 61233, 81644, 88404, 95771, 122466, 191542, 244932, 265343, 287313, 383084, 530686, 574626, 796029, 1061372, 1081783, 1149252, 1592058, 2163566, 2837129, 3184116, 3245349, 4327132, 5674258, 6490698, 8511387, 11348516, 12981396, 14063179, 17022774, 28126358, 34045548, 36882677, 42189537, 56252716, 73765354, 84379074, 110648031, 147530708, 150367837, 168758148, 221296062, 300735674, 442592124, 451103511, 601471348, 902207022, 1804414044, 1954781881, 3909563762, 5864345643, 7819127524, 11728691286, 23457382572]

約数ペア:

[(1, 23457382572), (2, 11728691286), (3, 7819127524), (4, 5864345643), (6, 3909563762), (12, 1954781881), (13, 1804414044), (26, 902207022), (39, 601471348), (52, 451103511), (53, 442592124), (78, 300735674), (106, 221296062), (139, 168758148), (156, 150367837), (159, 147530708), (212, 110648031), (278, 84379074), (318, 73765354), (417, 56252716), (556, 42189537), (636, 36882677), (689, 34045548), (834, 28126358), (1378, 17022774), (1668, 14063179), (1807, 12981396), (2067, 11348516), (2756, 8511387), (3614, 6490698), (4134, 5674258), (5421, 4327132), (7228, 3245349), (7367, 3184116), (8268, 2837129), (10842, 2163566), (14734, 1592058), (20411, 1149252), (21684, 1081783), (22101, 1061372), (29468, 796029), (40822, 574626), (44202, 530686), (61233, 383084), (81644, 287313), (88404, 265343), (95771, 244932), (122466, 191542)]