65480928

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22003}}^1$

素因数の和:22047

約数の個数: 48

約数和(自身を含む): 177440256

約数和(自身を除く): 111959328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 22003, 44006, 66009, 88012, 132018, 176024, 264036, 352048, 528072, 682093, 704096, 1056144, 1364186, 2046279, 2112288, 2728372, 4092558, 5456744, 8185116, 10913488, 16370232, 21826976, 32740464, 65480928]

約数ペア:

[(1, 65480928), (2, 32740464), (3, 21826976), (4, 16370232), (6, 10913488), (8, 8185116), (12, 5456744), (16, 4092558), (24, 2728372), (31, 2112288), (32, 2046279), (48, 1364186), (62, 1056144), (93, 704096), (96, 682093), (124, 528072), (186, 352048), (248, 264036), (372, 176024), (496, 132018), (744, 88012), (992, 66009), (1488, 44006), (2976, 22003)]