43920968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60331}}^1$

素因数の和:60357

約数の個数: 32

約数和(自身を含む): 101357760

約数和(自身を除く): 57436792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 60331, 120662, 241324, 422317, 482648, 784303, 844634, 1568606, 1689268, 3137212, 3378536, 5490121, 6274424, 10980242, 21960484, 43920968]

約数ペア:

[(1, 43920968), (2, 21960484), (4, 10980242), (7, 6274424), (8, 5490121), (13, 3378536), (14, 3137212), (26, 1689268), (28, 1568606), (52, 844634), (56, 784303), (91, 482648), (104, 422317), (182, 241324), (364, 120662), (728, 60331)]