67740968

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{143519}}^1$

素因数の和:143584

約数の個数: 16

約数和(自身を含む): 129168000

約数和(自身を除く): 61427032

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 143519, 287038, 574076, 1148152, 8467621, 16935242, 33870484, 67740968]

約数ペア:

[(1, 67740968), (2, 33870484), (4, 16935242), (8, 8467621), (59, 1148152), (118, 574076), (236, 287038), (472, 143519)]