84986200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{32687}}^1$

素因数の和:32716

約数の個数: 48

約数和(自身を含む): 212798880

約数和(自身を除く): 127812680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 32687, 65374, 130748, 163435, 261496, 326870, 424931, 653740, 817175, 849862, 1307480, 1634350, 1699724, 2124655, 3268700, 3399448, 4249310, 6537400, 8498620, 10623275, 16997240, 21246550, 42493100, 84986200]

約数ペア:

[(1, 84986200), (2, 42493100), (4, 21246550), (5, 16997240), (8, 10623275), (10, 8498620), (13, 6537400), (20, 4249310), (25, 3399448), (26, 3268700), (40, 2124655), (50, 1699724), (52, 1634350), (65, 1307480), (100, 849862), (104, 817175), (130, 653740), (200, 424931), (260, 326870), (325, 261496), (520, 163435), (650, 130748), (1300, 65374), (2600, 32687)]