39857238

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{9343}}^1$

素因数の和:9433

約数の個数: 32

約数和(自身を含む): 89702400

約数和(自身を除く): 49845162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 9343, 18686, 28029, 56058, 84087, 168174, 252261, 504522, 738097, 1476194, 2214291, 4428582, 6642873, 13285746, 19928619, 39857238]

約数ペア:

[(1, 39857238), (2, 19928619), (3, 13285746), (6, 6642873), (9, 4428582), (18, 2214291), (27, 1476194), (54, 738097), (79, 504522), (158, 252261), (237, 168174), (474, 84087), (711, 56058), (1422, 28029), (2133, 18686), (4266, 9343)]