68260488

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{17449}}^1$

素因数の和:17621

約数の個数: 32

約数和(自身を含む): 171708000

約数和(自身を除く): 103447512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 17449, 34898, 52347, 69796, 104694, 139592, 209388, 418776, 2844187, 5688374, 8532561, 11376748, 17065122, 22753496, 34130244, 68260488]

約数ペア:

[(1, 68260488), (2, 34130244), (3, 22753496), (4, 17065122), (6, 11376748), (8, 8532561), (12, 5688374), (24, 2844187), (163, 418776), (326, 209388), (489, 139592), (652, 104694), (978, 69796), (1304, 52347), (1956, 34898), (3912, 17449)]