69341296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{139801}}^1$

素因数の和:139840

約数の個数: 20

約数和(自身を含む): 138683584

約数和(自身を除く): 69342288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 139801, 279602, 559204, 1118408, 2236816, 4333831, 8667662, 17335324, 34670648, 69341296]

約数ペア:

[(1, 69341296), (2, 34670648), (4, 17335324), (8, 8667662), (16, 4333831), (31, 2236816), (62, 1118408), (124, 559204), (248, 279602), (496, 139801)]