67248736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{123619}}^1$

素因数の和:123646

約数の個数: 24

約数和(自身を含む): 140185080

約数和(自身を除く): 72936344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 123619, 247238, 494476, 988952, 1977904, 2101523, 3955808, 4203046, 8406092, 16812184, 33624368, 67248736]

約数ペア:

[(1, 67248736), (2, 33624368), (4, 16812184), (8, 8406092), (16, 4203046), (17, 3955808), (32, 2101523), (34, 1977904), (68, 988952), (136, 494476), (272, 247238), (544, 123619)]