40700436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{971}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 108864000

約数和(自身を除く): 68163564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 499, 971, 998, 1497, 1942, 1996, 2913, 2994, 3493, 3884, 5826, 5988, 6797, 6986, 10479, 11652, 13594, 13972, 20391, 20958, 27188, 40782, 41916, 81564, 484529, 969058, 1453587, 1938116, 2907174, 3391703, 5814348, 6783406, 10175109, 13566812, 20350218, 40700436]

約数ペア:

[(1, 40700436), (2, 20350218), (3, 13566812), (4, 10175109), (6, 6783406), (7, 5814348), (12, 3391703), (14, 2907174), (21, 1938116), (28, 1453587), (42, 969058), (84, 484529), (499, 81564), (971, 41916), (998, 40782), (1497, 27188), (1942, 20958), (1996, 20391), (2913, 13972), (2994, 13594), (3493, 11652), (3884, 10479), (5826, 6986), (5988, 6797)]