99751240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8629}}^1$

素因数の和:8674

約数の個数: 48

約数和(自身を含む): 238446900

約数和(自身を除く): 138695660

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 8629, 11560, 17258, 34516, 43145, 69032, 86290, 146693, 172580, 293386, 345160, 586772, 733465, 1173544, 1466930, 2493781, 2933860, 4987562, 5867720, 9975124, 12468905, 19950248, 24937810, 49875620, 99751240]

約数ペア:

[(1, 99751240), (2, 49875620), (4, 24937810), (5, 19950248), (8, 12468905), (10, 9975124), (17, 5867720), (20, 4987562), (34, 2933860), (40, 2493781), (68, 1466930), (85, 1173544), (136, 733465), (170, 586772), (289, 345160), (340, 293386), (578, 172580), (680, 146693), (1156, 86290), (1445, 69032), (2312, 43145), (2890, 34516), (5780, 17258), (8629, 11560)]