83281716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{110161}}^1$

素因数の和:110181

約数の個数: 48

約数和(自身を含む): 246762880

約数和(自身を除く): 163481164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 110161, 220322, 330483, 440644, 660966, 771127, 991449, 1321932, 1542254, 1982898, 2313381, 2974347, 3084508, 3965796, 4626762, 5948694, 6940143, 9253524, 11897388, 13880286, 20820429, 27760572, 41640858, 83281716]

約数ペア:

[(1, 83281716), (2, 41640858), (3, 27760572), (4, 20820429), (6, 13880286), (7, 11897388), (9, 9253524), (12, 6940143), (14, 5948694), (18, 4626762), (21, 3965796), (27, 3084508), (28, 2974347), (36, 2313381), (42, 1982898), (54, 1542254), (63, 1321932), (84, 991449), (108, 771127), (126, 660966), (189, 440644), (252, 330483), (378, 220322), (756, 110161)]