84345704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14423}}^1$

素因数の和:14489

約数の個数: 32

約数和(自身を含む): 171357120

約数和(自身を除く): 87011416

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 14423, 28846, 57692, 115384, 245191, 490382, 620189, 980764, 1240378, 1961528, 2480756, 4961512, 10543213, 21086426, 42172852, 84345704]

約数ペア:

[(1, 84345704), (2, 42172852), (4, 21086426), (8, 10543213), (17, 4961512), (34, 2480756), (43, 1961528), (68, 1240378), (86, 980764), (136, 620189), (172, 490382), (344, 245191), (731, 115384), (1462, 57692), (2924, 28846), (5848, 14423)]