64033944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{205237}}^1$

素因数の和:205259

約数の個数: 32

約数和(自身を含む): 172399920

約数和(自身を除く): 108365976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 205237, 410474, 615711, 820948, 1231422, 1641896, 2462844, 2668081, 4925688, 5336162, 8004243, 10672324, 16008486, 21344648, 32016972, 64033944]

約数ペア:

[(1, 64033944), (2, 32016972), (3, 21344648), (4, 16008486), (6, 10672324), (8, 8004243), (12, 5336162), (13, 4925688), (24, 2668081), (26, 2462844), (39, 1641896), (52, 1231422), (78, 820948), (104, 615711), (156, 410474), (312, 205237)]