66857592

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{52561}}^1$

素因数の和:52623

約数の個数: 32

約数和(自身を含む): 170300880

約数和(自身を除く): 103443288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 52561, 105122, 157683, 210244, 315366, 420488, 630732, 1261464, 2785733, 5571466, 8357199, 11142932, 16714398, 22285864, 33428796, 66857592]

約数ペア:

[(1, 66857592), (2, 33428796), (3, 22285864), (4, 16714398), (6, 11142932), (8, 8357199), (12, 5571466), (24, 2785733), (53, 1261464), (106, 630732), (159, 420488), (212, 315366), (318, 210244), (424, 157683), (636, 105122), (1272, 52561)]