12856094444

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5297}}^1$

素因数の和:5415

約数の個数: 72

約数和(自身を含む): 24938406528

約数和(自身を除く): 12082312084

約数列:

[1, 2, 4, 23, 31, 37, 46, 62, 74, 92, 124, 148, 529, 713, 851, 1058, 1147, 1426, 1702, 2116, 2294, 2852, 3404, 4588, 5297, 10594, 16399, 19573, 21188, 26381, 32798, 39146, 52762, 65596, 78292, 105524, 121831, 164207, 195989, 243662, 328414, 391978, 487324, 606763, 656828, 783956, 1213526, 2427052, 2802113, 3776761, 4507747, 5604226, 6075659, 7553522, 9015494, 11208452, 12151318, 15107044, 18030988, 24302636, 86865503, 103678181, 139740157, 173731006, 207356362, 279480314, 347462012, 414712724, 558960628, 3214023611, 6428047222, 12856094444]

約数ペア:

[(1, 12856094444), (2, 6428047222), (4, 3214023611), (23, 558960628), (31, 414712724), (37, 347462012), (46, 279480314), (62, 207356362), (74, 173731006), (92, 139740157), (124, 103678181), (148, 86865503), (529, 24302636), (713, 18030988), (851, 15107044), (1058, 12151318), (1147, 11208452), (1426, 9015494), (1702, 7553522), (2116, 6075659), (2294, 5604226), (2852, 4507747), (3404, 3776761), (4588, 2802113), (5297, 2427052), (10594, 1213526), (16399, 783956), (19573, 656828), (21188, 606763), (26381, 487324), (32798, 391978), (39146, 328414), (52762, 243662), (65596, 195989), (78292, 164207), (105524, 121831)]