90068762

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{8923}}^1$

素因数の和:9042

約数の個数: 24

約数和(自身を含む): 158704416

約数和(自身を除く): 68635654

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 8923, 10094, 17846, 62461, 124922, 437227, 874454, 919069, 1838138, 6433483, 12866966, 45034381, 90068762]

約数ペア:

[(1, 90068762), (2, 45034381), (7, 12866966), (14, 6433483), (49, 1838138), (98, 919069), (103, 874454), (206, 437227), (721, 124922), (1442, 62461), (5047, 17846), (8923, 10094)]