68894616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{410087}}^1$

素因数の和:410103

約数の個数: 32

約数和(自身を含む): 196842240

約数和(自身を除く): 127947624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 410087, 820174, 1230261, 1640348, 2460522, 2870609, 3280696, 4921044, 5741218, 8611827, 9842088, 11482436, 17223654, 22964872, 34447308, 68894616]

約数ペア:

[(1, 68894616), (2, 34447308), (3, 22964872), (4, 17223654), (6, 11482436), (7, 9842088), (8, 8611827), (12, 5741218), (14, 4921044), (21, 3280696), (24, 2870609), (28, 2460522), (42, 1640348), (56, 1230261), (84, 820174), (168, 410087)]