89201968

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2941

約数の個数: 40

約数和(自身を含む): 180912528

約数和(自身を除く): 91710560

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1961, 2843, 3922, 5686, 7844, 11372, 15688, 22744, 31376, 45488, 105191, 150679, 210382, 301358, 420764, 602716, 841528, 1205432, 1683056, 2410864, 5575123, 11150246, 22300492, 44600984, 89201968]

約数ペア:

[(1, 89201968), (2, 44600984), (4, 22300492), (8, 11150246), (16, 5575123), (37, 2410864), (53, 1683056), (74, 1205432), (106, 841528), (148, 602716), (212, 420764), (296, 301358), (424, 210382), (592, 150679), (848, 105191), (1961, 45488), (2843, 31376), (3922, 22744), (5686, 15688), (7844, 11372)]