73684968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{438601}}^1$

素因数の和:438617

約数の個数: 32

約数和(自身を含む): 210528960

約数和(自身を除く): 136843992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 438601, 877202, 1315803, 1754404, 2631606, 3070207, 3508808, 5263212, 6140414, 9210621, 10526424, 12280828, 18421242, 24561656, 36842484, 73684968]

約数ペア:

[(1, 73684968), (2, 36842484), (3, 24561656), (4, 18421242), (6, 12280828), (7, 10526424), (8, 9210621), (12, 6140414), (14, 5263212), (21, 3508808), (24, 3070207), (28, 2631606), (42, 1754404), (56, 1315803), (84, 877202), (168, 438601)]