74890298

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{47339}}^1$

素因数の和:47461

約数の個数: 16

約数和(自身を含む): 129522240

約数和(自身を除く): 54631942

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 47339, 94678, 331373, 662746, 5349307, 10698614, 37445149, 74890298]

約数ペア:

[(1, 74890298), (2, 37445149), (7, 10698614), (14, 5349307), (113, 662746), (226, 331373), (791, 94678), (1582, 47339)]