89811774

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4127}}^1$

素因数の和:4182

約数の個数: 64

約数和(自身を含む): 221921280

約数和(自身を除く): 132109506

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2418, 3627, 4127, 7254, 8254, 10881, 12381, 21762, 24762, 37143, 53651, 74286, 107302, 111429, 127937, 160953, 222858, 255874, 321906, 383811, 482859, 767622, 965718, 1151433, 1448577, 1663181, 2302866, 2897154, 3326362, 3454299, 4989543, 6908598, 9979086, 14968629, 29937258, 44905887, 89811774]

約数ペア:

[(1, 89811774), (2, 44905887), (3, 29937258), (6, 14968629), (9, 9979086), (13, 6908598), (18, 4989543), (26, 3454299), (27, 3326362), (31, 2897154), (39, 2302866), (54, 1663181), (62, 1448577), (78, 1151433), (93, 965718), (117, 767622), (186, 482859), (234, 383811), (279, 321906), (351, 255874), (403, 222858), (558, 160953), (702, 127937), (806, 111429), (837, 107302), (1209, 74286), (1674, 53651), (2418, 37143), (3627, 24762), (4127, 21762), (7254, 12381), (8254, 10881)]