764468688

素因数分解:

$2^4\times 3^1\times {\mathrm{15926431}}^1$

素因数の和:15926442

約数の個数: 20

約数和(自身を含む): 1974877568

約数和(自身を除く): 1210408880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15926431, 31852862, 47779293, 63705724, 95558586, 127411448, 191117172, 254822896, 382234344, 764468688]

約数ペア:

[(1, 764468688), (2, 382234344), (3, 254822896), (4, 191117172), (6, 127411448), (8, 95558586), (12, 63705724), (16, 47779293), (24, 31852862), (48, 15926431)]