39955584

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1$

素因数の和:1637

約数の個数: 64

約数和(自身を含む): 107785440

約数和(自身を除く): 67829856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1553, 1608, 2144, 3106, 3216, 4288, 4659, 6212, 6432, 8576, 9318, 12424, 12864, 18636, 24848, 25728, 37272, 49696, 74544, 99392, 104051, 149088, 198784, 208102, 298176, 312153, 416204, 596352, 624306, 832408, 1248612, 1664816, 2497224, 3329632, 4994448, 6659264, 9988896, 13318528, 19977792, 39955584]

約数ペア:

[(1, 39955584), (2, 19977792), (3, 13318528), (4, 9988896), (6, 6659264), (8, 4994448), (12, 3329632), (16, 2497224), (24, 1664816), (32, 1248612), (48, 832408), (64, 624306), (67, 596352), (96, 416204), (128, 312153), (134, 298176), (192, 208102), (201, 198784), (268, 149088), (384, 104051), (402, 99392), (536, 74544), (804, 49696), (1072, 37272), (1553, 25728), (1608, 24848), (2144, 18636), (3106, 12864), (3216, 12424), (4288, 9318), (4659, 8576), (6212, 6432)]