713647578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{104243}}^1$

素因数の和:104418

約数の個数: 32

約数和(自身を含む): 1641217536

約数和(自身を除く): 927569958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 104243, 208486, 312729, 625458, 729701, 1459402, 2189103, 4378206, 16991609, 33983218, 50974827, 101949654, 118941263, 237882526, 356823789, 713647578]

約数ペア:

[(1, 713647578), (2, 356823789), (3, 237882526), (6, 118941263), (7, 101949654), (14, 50974827), (21, 33983218), (42, 16991609), (163, 4378206), (326, 2189103), (489, 1459402), (978, 729701), (1141, 625458), (2282, 312729), (3423, 208486), (6846, 104243)]