69139190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{569}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 129276000

約数和(自身を除く): 60136810

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 419, 569, 838, 1138, 2095, 2845, 4190, 5690, 12151, 16501, 24302, 33002, 60755, 82505, 121510, 165010, 238411, 476822, 1192055, 2384110, 6913919, 13827838, 34569595, 69139190]

約数ペア:

[(1, 69139190), (2, 34569595), (5, 13827838), (10, 6913919), (29, 2384110), (58, 1192055), (145, 476822), (290, 238411), (419, 165010), (569, 121510), (838, 82505), (1138, 60755), (2095, 33002), (2845, 24302), (4190, 16501), (5690, 12151)]