31117716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41161}}^1$

素因数の和:41181

約数の個数: 48

約数和(自身を含む): 92202880

約数和(自身を除く): 61085164

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, 41161, 82322, 123483, 164644, 246966, 288127, 370449, 493932, 576254, 740898, 864381, 1111347, 1152508, 1481796, 1728762, 2222694, 2593143, 3457524, 4445388, 5186286, 7779429, 10372572, 15558858, 31117716]

約数ペア:

[(1, 31117716), (2, 15558858), (3, 10372572), (4, 7779429), (6, 5186286), (7, 4445388), (9, 3457524), (12, 2593143), (14, 2222694), (18, 1728762), (21, 1481796), (27, 1152508), (28, 1111347), (36, 864381), (42, 740898), (54, 576254), (63, 493932), (84, 370449), (108, 288127), (126, 246966), (189, 164644), (252, 123483), (378, 82322), (756, 41161)]