376465336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{45821}}^1$

素因数の和:45919

約数の個数: 32

約数和(自身を含む): 769809600

約数和(自身を除く): 393344264

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 45821, 91642, 183284, 366568, 595673, 1191346, 2382692, 3619859, 4765384, 7239718, 14479436, 28958872, 47058167, 94116334, 188232668, 376465336]

約数ペア:

[(1, 376465336), (2, 188232668), (4, 94116334), (8, 47058167), (13, 28958872), (26, 14479436), (52, 7239718), (79, 4765384), (104, 3619859), (158, 2382692), (316, 1191346), (632, 595673), (1027, 366568), (2054, 183284), (4108, 91642), (8216, 45821)]