40064091512

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{28948043}}^1$

素因数の和:28948222

約数の個数: 16

約数和(自身を含む): 75554394840

約数和(自身を除く): 35490303328

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 28948043, 57896086, 115792172, 231584344, 5008011439, 10016022878, 20032045756, 40064091512]

約数ペア:

[(1, 40064091512), (2, 20032045756), (4, 10016022878), (8, 5008011439), (173, 231584344), (346, 115792172), (692, 57896086), (1384, 28948043)]