42078232

素因数分解:

$2^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2153}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 90468000

約数和(自身を除く): 48389768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 349, 698, 1396, 2153, 2443, 2792, 4306, 4886, 8612, 9772, 15071, 17224, 19544, 30142, 60284, 120568, 751397, 1502794, 3005588, 5259779, 6011176, 10519558, 21039116, 42078232]

約数ペア:

[(1, 42078232), (2, 21039116), (4, 10519558), (7, 6011176), (8, 5259779), (14, 3005588), (28, 1502794), (56, 751397), (349, 120568), (698, 60284), (1396, 30142), (2153, 19544), (2443, 17224), (2792, 15071), (4306, 9772), (4886, 8612)]