118627038

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 271252800

約数和(自身を除く): 152625762

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 181, 229, 318, 362, 458, 477, 543, 687, 954, 1086, 1374, 1431, 1629, 2061, 2862, 3258, 4122, 4887, 6183, 9593, 9774, 12137, 12366, 19186, 24274, 28779, 36411, 41449, 57558, 72822, 82898, 86337, 109233, 124347, 172674, 218466, 248694, 259011, 327699, 373041, 518022, 655398, 746082, 1119123, 2196797, 2238246, 4393594, 6590391, 13180782, 19771173, 39542346, 59313519, 118627038]

約数ペア:

[(1, 118627038), (2, 59313519), (3, 39542346), (6, 19771173), (9, 13180782), (18, 6590391), (27, 4393594), (53, 2238246), (54, 2196797), (106, 1119123), (159, 746082), (181, 655398), (229, 518022), (318, 373041), (362, 327699), (458, 259011), (477, 248694), (543, 218466), (687, 172674), (954, 124347), (1086, 109233), (1374, 86337), (1431, 82898), (1629, 72822), (2061, 57558), (2862, 41449), (3258, 36411), (4122, 28779), (4887, 24274), (6183, 19186), (9593, 12366), (9774, 12137)]