69746665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 92651904

約数和(自身を除く): 22905239

約数列:

[1, 5, 17, 37, 67, 85, 185, 331, 335, 629, 1139, 1655, 2479, 3145, 5627, 5695, 12247, 12395, 22177, 28135, 42143, 61235, 110885, 208199, 210715, 377009, 820549, 1040995, 1885045, 4102745, 13949333, 69746665]

約数ペア:

[(1, 69746665), (5, 13949333), (17, 4102745), (37, 1885045), (67, 1040995), (85, 820549), (185, 377009), (331, 210715), (335, 208199), (629, 110885), (1139, 61235), (1655, 42143), (2479, 28135), (3145, 22177), (5627, 12395), (5695, 12247)]