128522238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{44533}}^1$

素因数の和:44588

約数の個数: 32

約数和(自身を含む): 284305056

約数和(自身を除く): 155782818

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 44533, 89066, 133599, 267198, 578929, 1157858, 1647721, 1736787, 3295442, 3473574, 4943163, 9886326, 21420373, 42840746, 64261119, 128522238]

約数ペア:

[(1, 128522238), (2, 64261119), (3, 42840746), (6, 21420373), (13, 9886326), (26, 4943163), (37, 3473574), (39, 3295442), (74, 1736787), (78, 1647721), (111, 1157858), (222, 578929), (481, 267198), (962, 133599), (1443, 89066), (2886, 44533)]