64437536

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3019}}^1$

素因数の和:3081

約数の個数: 48

約数和(自身を含む): 136987200

約数和(自身を除く): 72549664

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 116, 184, 232, 368, 464, 667, 736, 928, 1334, 2668, 3019, 5336, 6038, 10672, 12076, 21344, 24152, 48304, 69437, 87551, 96608, 138874, 175102, 277748, 350204, 555496, 700408, 1110992, 1400816, 2013673, 2221984, 2801632, 4027346, 8054692, 16109384, 32218768, 64437536]

約数ペア:

[(1, 64437536), (2, 32218768), (4, 16109384), (8, 8054692), (16, 4027346), (23, 2801632), (29, 2221984), (32, 2013673), (46, 1400816), (58, 1110992), (92, 700408), (116, 555496), (184, 350204), (232, 277748), (368, 175102), (464, 138874), (667, 96608), (736, 87551), (928, 69437), (1334, 48304), (2668, 24152), (3019, 21344), (5336, 12076), (6038, 10672)]