42375656

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 82080000

約数和(自身を除く): 39704344

約数列:

[1, 2, 4, 8, 37, 74, 148, 239, 296, 478, 599, 956, 1198, 1912, 2396, 4792, 8843, 17686, 22163, 35372, 44326, 70744, 88652, 143161, 177304, 286322, 572644, 1145288, 5296957, 10593914, 21187828, 42375656]

約数ペア:

[(1, 42375656), (2, 21187828), (4, 10593914), (8, 5296957), (37, 1145288), (74, 572644), (148, 286322), (239, 177304), (296, 143161), (478, 88652), (599, 70744), (956, 44326), (1198, 35372), (1912, 22163), (2396, 17686), (4792, 8843)]