39865308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2459}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 106901760

約数和(自身を除く): 67036452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2459, 2702, 4053, 4918, 5404, 7377, 8106, 9836, 14754, 16212, 17213, 29508, 34426, 51639, 68852, 103278, 206556, 474587, 949174, 1423761, 1898348, 2847522, 3322109, 5695044, 6644218, 9966327, 13288436, 19932654, 39865308]

約数ペア:

[(1, 39865308), (2, 19932654), (3, 13288436), (4, 9966327), (6, 6644218), (7, 5695044), (12, 3322109), (14, 2847522), (21, 1898348), (28, 1423761), (42, 949174), (84, 474587), (193, 206556), (386, 103278), (579, 68852), (772, 51639), (1158, 34426), (1351, 29508), (2316, 17213), (2459, 16212), (2702, 14754), (4053, 9836), (4918, 8106), (5404, 7377)]