1957678416

素因数分解:

$2^4\times 3^3\times {\mathrm{4531663}}^1$

素因数の和:4531680

約数の個数: 40

約数和(自身を含む): 5619263360

約数和(自身を除く): 3661584944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4531663, 9063326, 13594989, 18126652, 27189978, 36253304, 40784967, 54379956, 72506608, 81569934, 108759912, 122354901, 163139868, 217519824, 244709802, 326279736, 489419604, 652559472, 978839208, 1957678416]

約数ペア:

[(1, 1957678416), (2, 978839208), (3, 652559472), (4, 489419604), (6, 326279736), (8, 244709802), (9, 217519824), (12, 163139868), (16, 122354901), (18, 108759912), (24, 81569934), (27, 72506608), (36, 54379956), (48, 40784967), (54, 36253304), (72, 27189978), (108, 18126652), (144, 13594989), (216, 9063326), (432, 4531663)]