61528336

素因数分解:

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

素因数の和:188

約数の個数: 45

約数和(自身を含む): 124875471

約数和(自身を除く): 63347135

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1369, 1961, 2738, 2809, 3922, 5476, 5618, 7844, 10952, 11236, 15688, 21904, 22472, 31376, 44944, 72557, 103933, 145114, 207866, 290228, 415732, 580456, 831464, 1160912, 1662928, 3845521, 7691042, 15382084, 30764168, 61528336]

約数ペア:

[(1, 61528336), (2, 30764168), (4, 15382084), (8, 7691042), (16, 3845521), (37, 1662928), (53, 1160912), (74, 831464), (106, 580456), (148, 415732), (212, 290228), (296, 207866), (424, 145114), (592, 103933), (848, 72557), (1369, 44944), (1961, 31376), (2738, 22472), (2809, 21904), (3922, 15688), (5476, 11236), (5618, 10952)]