86698844

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2102

約数の個数: 36

約数和(自身を含む): 165610536

約数和(自身を除く): 78911692

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 289, 578, 629, 1156, 1258, 2027, 2516, 4054, 8108, 10693, 21386, 34459, 42772, 68918, 74999, 137836, 149998, 299996, 585803, 1171606, 1274983, 2343212, 2549966, 5099932, 21674711, 43349422, 86698844]

約数ペア:

[(1, 86698844), (2, 43349422), (4, 21674711), (17, 5099932), (34, 2549966), (37, 2343212), (68, 1274983), (74, 1171606), (148, 585803), (289, 299996), (578, 149998), (629, 137836), (1156, 74999), (1258, 68918), (2027, 42772), (2516, 34459), (4054, 21386), (8108, 10693)]