89445408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71671}}^1$

素因数の和:71697

約数の個数: 48

約数和(自身を含む): 252858816

約数和(自身を除く): 163413408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 71671, 143342, 215013, 286684, 430026, 573368, 860052, 931723, 1146736, 1720104, 1863446, 2293472, 2795169, 3440208, 3726892, 5590338, 6880416, 7453784, 11180676, 14907568, 22361352, 29815136, 44722704, 89445408]

約数ペア:

[(1, 89445408), (2, 44722704), (3, 29815136), (4, 22361352), (6, 14907568), (8, 11180676), (12, 7453784), (13, 6880416), (16, 5590338), (24, 3726892), (26, 3440208), (32, 2795169), (39, 2293472), (48, 1863446), (52, 1720104), (78, 1146736), (96, 931723), (104, 860052), (156, 573368), (208, 430026), (312, 286684), (416, 215013), (624, 143342), (1248, 71671)]