13902170976

素因数分解:

$2^5\times 3^2\times {\mathrm{887}}^1\times {\mathrm{54421}}^1$

素因数の和:55324

約数の個数: 72

約数和(自身を含む): 39579596784

約数和(自身を除く): 25677425808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 887, 1774, 2661, 3548, 5322, 7096, 7983, 10644, 14192, 15966, 21288, 28384, 31932, 42576, 54421, 63864, 85152, 108842, 127728, 163263, 217684, 255456, 326526, 435368, 489789, 653052, 870736, 979578, 1306104, 1741472, 1959156, 2612208, 3918312, 5224416, 7836624, 15673248, 48271427, 96542854, 144814281, 193085708, 289628562, 386171416, 434442843, 579257124, 772342832, 868885686, 1158514248, 1544685664, 1737771372, 2317028496, 3475542744, 4634056992, 6951085488, 13902170976]

約数ペア:

[(1, 13902170976), (2, 6951085488), (3, 4634056992), (4, 3475542744), (6, 2317028496), (8, 1737771372), (9, 1544685664), (12, 1158514248), (16, 868885686), (18, 772342832), (24, 579257124), (32, 434442843), (36, 386171416), (48, 289628562), (72, 193085708), (96, 144814281), (144, 96542854), (288, 48271427), (887, 15673248), (1774, 7836624), (2661, 5224416), (3548, 3918312), (5322, 2612208), (7096, 1959156), (7983, 1741472), (10644, 1306104), (14192, 979578), (15966, 870736), (21288, 653052), (28384, 489789), (31932, 435368), (42576, 326526), (54421, 255456), (63864, 217684), (85152, 163263), (108842, 127728)]