89095984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{683}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 179131392

約数和(自身を除く): 90035408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 263, 496, 526, 683, 1052, 1366, 2104, 2732, 4208, 5464, 8153, 10928, 16306, 21173, 32612, 42346, 65224, 84692, 130448, 169384, 179629, 338768, 359258, 718516, 1437032, 2874064, 5568499, 11136998, 22273996, 44547992, 89095984]

約数ペア:

[(1, 89095984), (2, 44547992), (4, 22273996), (8, 11136998), (16, 5568499), (31, 2874064), (62, 1437032), (124, 718516), (248, 359258), (263, 338768), (496, 179629), (526, 169384), (683, 130448), (1052, 84692), (1366, 65224), (2104, 42346), (2732, 32612), (4208, 21173), (5464, 16306), (8153, 10928)]