39847656

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 62795544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 107, 118, 177, 214, 236, 263, 321, 354, 428, 472, 526, 642, 708, 789, 856, 1052, 1284, 1416, 1578, 2104, 2568, 3156, 6312, 6313, 12626, 15517, 18939, 25252, 28141, 31034, 37878, 46551, 50504, 56282, 62068, 75756, 84423, 93102, 112564, 124136, 151512, 168846, 186204, 225128, 337692, 372408, 675384, 1660319, 3320638, 4980957, 6641276, 9961914, 13282552, 19923828, 39847656]

約数ペア:

[(1, 39847656), (2, 19923828), (3, 13282552), (4, 9961914), (6, 6641276), (8, 4980957), (12, 3320638), (24, 1660319), (59, 675384), (107, 372408), (118, 337692), (177, 225128), (214, 186204), (236, 168846), (263, 151512), (321, 124136), (354, 112564), (428, 93102), (472, 84423), (526, 75756), (642, 62068), (708, 56282), (789, 50504), (856, 46551), (1052, 37878), (1284, 31034), (1416, 28141), (1578, 25252), (2104, 18939), (2568, 15517), (3156, 12626), (6312, 6313)]