90790948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{7459}}^1$

素因数の和:7659

約数の個数: 24

約数和(自身を含む): 169192800

約数和(自身を除く): 78401852

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 3043, 6086, 7459, 12172, 14918, 29836, 126803, 253606, 507212, 1335161, 2670322, 5340644, 22697737, 45395474, 90790948]

約数ペア:

[(1, 90790948), (2, 45395474), (4, 22697737), (17, 5340644), (34, 2670322), (68, 1335161), (179, 507212), (358, 253606), (716, 126803), (3043, 29836), (6086, 14918), (7459, 12172)]