747804984

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{587897}}^1$

素因数の和:587959

約数の個数: 32

約数和(自身を含む): 1904789520

約数和(自身を除く): 1156984536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 587897, 1175794, 1763691, 2351588, 3527382, 4703176, 7054764, 14109528, 31158541, 62317082, 93475623, 124634164, 186951246, 249268328, 373902492, 747804984]

約数ペア:

[(1, 747804984), (2, 373902492), (3, 249268328), (4, 186951246), (6, 124634164), (8, 93475623), (12, 62317082), (24, 31158541), (53, 14109528), (106, 7054764), (159, 4703176), (212, 3527382), (318, 2351588), (424, 1763691), (636, 1175794), (1272, 587897)]