56639736

素因数分解:

$2^3\times 3^4\times {\mathrm{87407}}^1$

素因数の和:87425

約数の個数: 40

約数和(自身を含む): 158645520

約数和(自身を除く): 102005784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 87407, 174814, 262221, 349628, 524442, 699256, 786663, 1048884, 1573326, 2097768, 2359989, 3146652, 4719978, 6293304, 7079967, 9439956, 14159934, 18879912, 28319868, 56639736]

約数ペア:

[(1, 56639736), (2, 28319868), (3, 18879912), (4, 14159934), (6, 9439956), (8, 7079967), (9, 6293304), (12, 4719978), (18, 3146652), (24, 2359989), (27, 2097768), (36, 1573326), (54, 1048884), (72, 786663), (81, 699256), (108, 524442), (162, 349628), (216, 262221), (324, 174814), (648, 87407)]