31560564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2099}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 84672000

約数和(自身を除く): 53111436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2099, 2148, 2506, 3759, 4198, 5012, 6297, 7518, 8396, 12594, 14693, 15036, 25188, 29386, 44079, 58772, 88158, 176316, 375721, 751442, 1127163, 1502884, 2254326, 2630047, 4508652, 5260094, 7890141, 10520188, 15780282, 31560564]

約数ペア:

[(1, 31560564), (2, 15780282), (3, 10520188), (4, 7890141), (6, 5260094), (7, 4508652), (12, 2630047), (14, 2254326), (21, 1502884), (28, 1127163), (42, 751442), (84, 375721), (179, 176316), (358, 88158), (537, 58772), (716, 44079), (1074, 29386), (1253, 25188), (2099, 15036), (2148, 14693), (2506, 12594), (3759, 8396), (4198, 7518), (5012, 6297)]