124889752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{70639}}^1$

素因数の和:70675

約数の個数: 32

約数和(自身を含む): 267019200

約数和(自身を除く): 142129448

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 70639, 141278, 282556, 565112, 918307, 1200863, 1836614, 2401726, 3673228, 4803452, 7346456, 9606904, 15611219, 31222438, 62444876, 124889752]

約数ペア:

[(1, 124889752), (2, 62444876), (4, 31222438), (8, 15611219), (13, 9606904), (17, 7346456), (26, 4803452), (34, 3673228), (52, 2401726), (68, 1836614), (104, 1200863), (136, 918307), (221, 565112), (442, 282556), (884, 141278), (1768, 70639)]