6491888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 60

約数和(自身を含む): 14400120

約数和(自身を除く): 7908232

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 59, 92, 104, 118, 184, 208, 236, 299, 368, 472, 529, 598, 767, 944, 1058, 1196, 1357, 1534, 2116, 2392, 2714, 3068, 4232, 4784, 5428, 6136, 6877, 8464, 10856, 12272, 13754, 17641, 21712, 27508, 31211, 35282, 55016, 62422, 70564, 110032, 124844, 141128, 249688, 282256, 405743, 499376, 811486, 1622972, 3245944, 6491888]

約数ペア:

[(1, 6491888), (2, 3245944), (4, 1622972), (8, 811486), (13, 499376), (16, 405743), (23, 282256), (26, 249688), (46, 141128), (52, 124844), (59, 110032), (92, 70564), (104, 62422), (118, 55016), (184, 35282), (208, 31211), (236, 27508), (299, 21712), (368, 17641), (472, 13754), (529, 12272), (598, 10856), (767, 8464), (944, 6877), (1058, 6136), (1196, 5428), (1357, 4784), (1534, 4232), (2116, 3068), (2392, 2714)]