57164028

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 137639040

約数和(自身を除く): 80475012

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 797, 834, 1594, 1668, 2391, 3188, 4782, 5977, 9564, 11954, 17931, 23908, 34271, 35862, 68542, 71724, 102813, 110783, 137084, 205626, 221566, 332349, 411252, 443132, 664698, 1329396, 4763669, 9527338, 14291007, 19054676, 28582014, 57164028]

約数ペア:

[(1, 57164028), (2, 28582014), (3, 19054676), (4, 14291007), (6, 9527338), (12, 4763669), (43, 1329396), (86, 664698), (129, 443132), (139, 411252), (172, 332349), (258, 221566), (278, 205626), (417, 137084), (516, 110783), (556, 102813), (797, 71724), (834, 68542), (1594, 35862), (1668, 34271), (2391, 23908), (3188, 17931), (4782, 11954), (5977, 9564)]