78347736

素因数分解:

$2^3\times 3^4\times {\mathrm{120907}}^1$

素因数の和:120925

約数の個数: 40

約数和(自身を含む): 219448020

約数和(自身を除く): 141100284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 120907, 241814, 362721, 483628, 725442, 967256, 1088163, 1450884, 2176326, 2901768, 3264489, 4352652, 6528978, 8705304, 9793467, 13057956, 19586934, 26115912, 39173868, 78347736]

約数ペア:

[(1, 78347736), (2, 39173868), (3, 26115912), (4, 19586934), (6, 13057956), (8, 9793467), (9, 8705304), (12, 6528978), (18, 4352652), (24, 3264489), (27, 2901768), (36, 2176326), (54, 1450884), (72, 1088163), (81, 967256), (108, 725442), (162, 483628), (216, 362721), (324, 241814), (648, 120907)]