89080670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41051}}^1$

素因数の和:41096

約数の個数: 32

約数和(自身を含む): 189167616

約数和(自身を除く): 100086946

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 41051, 82102, 205255, 287357, 410510, 574714, 1272581, 1436785, 2545162, 2873570, 6362905, 8908067, 12725810, 17816134, 44540335, 89080670]

約数ペア:

[(1, 89080670), (2, 44540335), (5, 17816134), (7, 12725810), (10, 8908067), (14, 6362905), (31, 2873570), (35, 2545162), (62, 1436785), (70, 1272581), (155, 574714), (217, 410510), (310, 287357), (434, 205255), (1085, 82102), (2170, 41051)]