13940729568

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{820429}}^1$

素因数の和:820504

約数の個数: 72

約数和(自身を含む): 40315930200

約数和(自身を除く): 26375200632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 820429, 1640858, 2461287, 3281716, 4922574, 6563432, 7383861, 9845148, 13126864, 14767722, 19690296, 26253728, 29535444, 39380592, 48405311, 59070888, 78761184, 96810622, 118141776, 145215933, 193621244, 236283552, 290431866, 387242488, 435647799, 580863732, 774484976, 871295598, 1161727464, 1548969952, 1742591196, 2323454928, 3485182392, 4646909856, 6970364784, 13940729568]

約数ペア:

[(1, 13940729568), (2, 6970364784), (3, 4646909856), (4, 3485182392), (6, 2323454928), (8, 1742591196), (9, 1548969952), (12, 1161727464), (16, 871295598), (18, 774484976), (24, 580863732), (32, 435647799), (36, 387242488), (48, 290431866), (59, 236283552), (72, 193621244), (96, 145215933), (118, 118141776), (144, 96810622), (177, 78761184), (236, 59070888), (288, 48405311), (354, 39380592), (472, 29535444), (531, 26253728), (708, 19690296), (944, 14767722), (1062, 13126864), (1416, 9845148), (1888, 7383861), (2124, 6563432), (2832, 4922574), (4248, 3281716), (5664, 2461287), (8496, 1640858), (16992, 820429)]