18529252248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{467627}}^1$

素因数の和:467776

約数の個数: 64

約数和(自身を含む): 50279362560

約数和(自身を除く): 31750110312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 19812, 39624, 467627, 935254, 1402881, 1870508, 2805762, 3741016, 5611524, 6079151, 11223048, 12158302, 18237453, 24316604, 36474906, 48633208, 59388629, 72949812, 118777258, 145899624, 178165887, 237554516, 356331774, 475109032, 712663548, 772052177, 1425327096, 1544104354, 2316156531, 3088208708, 4632313062, 6176417416, 9264626124, 18529252248]

約数ペア:

[(1, 18529252248), (2, 9264626124), (3, 6176417416), (4, 4632313062), (6, 3088208708), (8, 2316156531), (12, 1544104354), (13, 1425327096), (24, 772052177), (26, 712663548), (39, 475109032), (52, 356331774), (78, 237554516), (104, 178165887), (127, 145899624), (156, 118777258), (254, 72949812), (312, 59388629), (381, 48633208), (508, 36474906), (762, 24316604), (1016, 18237453), (1524, 12158302), (1651, 11223048), (3048, 6079151), (3302, 5611524), (4953, 3741016), (6604, 2805762), (9906, 1870508), (13208, 1402881), (19812, 935254), (39624, 467627)]