39506964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3433}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 106151808

約数和(自身を除く): 66644844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3433, 3836, 5754, 6866, 10299, 11508, 13732, 20598, 24031, 41196, 48062, 72093, 96124, 144186, 288372, 470321, 940642, 1410963, 1881284, 2821926, 3292247, 5643852, 6584494, 9876741, 13168988, 19753482, 39506964]

約数ペア:

[(1, 39506964), (2, 19753482), (3, 13168988), (4, 9876741), (6, 6584494), (7, 5643852), (12, 3292247), (14, 2821926), (21, 1881284), (28, 1410963), (42, 940642), (84, 470321), (137, 288372), (274, 144186), (411, 96124), (548, 72093), (822, 48062), (959, 41196), (1644, 24031), (1918, 20598), (2877, 13732), (3433, 11508), (3836, 10299), (5754, 6866)]