72319322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{4507}}^1$

素因数の和:4693

約数の個数: 16

約数和(自身を含む): 111004992

約数和(自身を除く): 38685670

約数列:

[1, 2, 71, 113, 142, 226, 4507, 8023, 9014, 16046, 319997, 509291, 639994, 1018582, 36159661, 72319322]

約数ペア:

[(1, 72319322), (2, 36159661), (71, 1018582), (113, 639994), (142, 509291), (226, 319997), (4507, 16046), (8023, 9014)]