31614888

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19661}}^1$

素因数の和:19737

約数の個数: 32

約数和(自身を含む): 80220960

約数和(自身を除く): 48606072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 19661, 39322, 58983, 78644, 117966, 157288, 235932, 471864, 1317287, 2634574, 3951861, 5269148, 7903722, 10538296, 15807444, 31614888]

約数ペア:

[(1, 31614888), (2, 15807444), (3, 10538296), (4, 7903722), (6, 5269148), (8, 3951861), (12, 2634574), (24, 1317287), (67, 471864), (134, 235932), (201, 157288), (268, 117966), (402, 78644), (536, 58983), (804, 39322), (1608, 19661)]