64396296

素因数分解:

$2^3\times 3^4\times {\mathrm{99377}}^1$

素因数の和:99395

約数の個数: 40

約数和(自身を含む): 180371070

約数和(自身を除く): 115974774

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 99377, 198754, 298131, 397508, 596262, 795016, 894393, 1192524, 1788786, 2385048, 2683179, 3577572, 5366358, 7155144, 8049537, 10732716, 16099074, 21465432, 32198148, 64396296]

約数ペア:

[(1, 64396296), (2, 32198148), (3, 21465432), (4, 16099074), (6, 10732716), (8, 8049537), (9, 7155144), (12, 5366358), (18, 3577572), (24, 2683179), (27, 2385048), (36, 1788786), (54, 1192524), (72, 894393), (81, 795016), (108, 596262), (162, 397508), (216, 298131), (324, 198754), (648, 99377)]