64778606

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{6991}}^1$

素因数の和:7147

約数の個数: 16

約数和(自身を含む): 100433088

約数和(自身を除く): 35654482

約数列:

[1, 2, 41, 82, 113, 226, 4633, 6991, 9266, 13982, 286631, 573262, 789983, 1579966, 32389303, 64778606]

約数ペア:

[(1, 64778606), (2, 32389303), (41, 1579966), (82, 789983), (113, 573262), (226, 286631), (4633, 13982), (6991, 9266)]