80993066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30937}}^1$

素因数の和:30974

約数の個数: 32

約数和(自身を含む): 160382592

約数和(自身を除く): 79389526

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 30937, 61874, 216559, 340307, 433118, 525929, 680614, 1051858, 2382149, 3681503, 4764298, 5785219, 7363006, 11570438, 40496533, 80993066]

約数ペア:

[(1, 80993066), (2, 40496533), (7, 11570438), (11, 7363006), (14, 5785219), (17, 4764298), (22, 3681503), (34, 2382149), (77, 1051858), (119, 680614), (154, 525929), (187, 433118), (238, 340307), (374, 216559), (1309, 61874), (2618, 30937)]