8191692

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 60

約数和(自身を含む): 21689976

約数和(自身を除く): 13498284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 193, 262, 324, 386, 393, 524, 579, 772, 786, 1158, 1179, 1572, 1737, 2316, 2358, 3474, 3537, 4716, 5211, 6948, 7074, 10422, 10611, 14148, 15633, 20844, 21222, 25283, 31266, 42444, 50566, 62532, 75849, 101132, 151698, 227547, 303396, 455094, 682641, 910188, 1365282, 2047923, 2730564, 4095846, 8191692]

約数ペア:

[(1, 8191692), (2, 4095846), (3, 2730564), (4, 2047923), (6, 1365282), (9, 910188), (12, 682641), (18, 455094), (27, 303396), (36, 227547), (54, 151698), (81, 101132), (108, 75849), (131, 62532), (162, 50566), (193, 42444), (262, 31266), (324, 25283), (386, 21222), (393, 20844), (524, 15633), (579, 14148), (772, 10611), (786, 10422), (1158, 7074), (1179, 6948), (1572, 5211), (1737, 4716), (2316, 3537), (2358, 3474)]