65070568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{599}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 125856000

約数和(自身を除く): 60785432

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 367, 599, 734, 1198, 1468, 2396, 2936, 4792, 13579, 22163, 27158, 44326, 54316, 88652, 108632, 177304, 219833, 439666, 879332, 1758664, 8133821, 16267642, 32535284, 65070568]

約数ペア:

[(1, 65070568), (2, 32535284), (4, 16267642), (8, 8133821), (37, 1758664), (74, 879332), (148, 439666), (296, 219833), (367, 177304), (599, 108632), (734, 88652), (1198, 54316), (1468, 44326), (2396, 27158), (2936, 22163), (4792, 13579)]