78840780112

素因数分解:

$2^4\times {\mathrm{4927548757}}^1$

素因数の和:4927548765

約数の個数: 10

約数和(自身を含む): 152754011498

約数和(自身を除く): 73913231386

約数列:

[1, 2, 4, 8, 16, 4927548757, 9855097514, 19710195028, 39420390056, 78840780112]

約数ペア:

[(1, 78840780112), (2, 39420390056), (4, 19710195028), (8, 9855097514), (16, 4927548757)]