45561392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149873}}^1$

素因数の和:149900

約数の個数: 20

約数和(自身を含む): 92921880

約数和(自身を除く): 47360488

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 149873, 299746, 599492, 1198984, 2397968, 2847587, 5695174, 11390348, 22780696, 45561392]

約数ペア:

[(1, 45561392), (2, 22780696), (4, 11390348), (8, 5695174), (16, 2847587), (19, 2397968), (38, 1198984), (76, 599492), (152, 299746), (304, 149873)]