64551532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5521}}^1$

素因数の和:5641

約数の個数: 24

約数和(自身を含む): 117508160

約数和(自身を除く): 52956628

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 2923, 5521, 5846, 11042, 11692, 22084, 204277, 408554, 436159, 817108, 872318, 1744636, 16137883, 32275766, 64551532]

約数ペア:

[(1, 64551532), (2, 32275766), (4, 16137883), (37, 1744636), (74, 872318), (79, 817108), (148, 436159), (158, 408554), (316, 204277), (2923, 22084), (5521, 11692), (5846, 11042)]