78002648

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{42953}}^1$

素因数の和:43186

約数の個数: 16

約数和(自身を含む): 146902680

約数和(自身を除く): 68900032

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 42953, 85906, 171812, 343624, 9750331, 19500662, 39001324, 78002648]

約数ペア:

[(1, 78002648), (2, 39001324), (4, 19500662), (8, 9750331), (227, 343624), (454, 171812), (908, 85906), (1816, 42953)]