31104084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 85349376

約数和(自身を除く): 54245292

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 83, 102, 132, 166, 167, 187, 204, 249, 332, 334, 374, 498, 501, 561, 668, 748, 913, 996, 1002, 1122, 1411, 1826, 1837, 2004, 2244, 2739, 2822, 2839, 3652, 3674, 4233, 5478, 5511, 5644, 5678, 7348, 8466, 8517, 10956, 11022, 11356, 13861, 15521, 16932, 17034, 22044, 27722, 31042, 31229, 34068, 41583, 46563, 55444, 62084, 62458, 83166, 93126, 93687, 124916, 152471, 166332, 186252, 187374, 235637, 304942, 374748, 457413, 471274, 609884, 706911, 914826, 942548, 1413822, 1829652, 2592007, 2827644, 5184014, 7776021, 10368028, 15552042, 31104084]

約数ペア:

[(1, 31104084), (2, 15552042), (3, 10368028), (4, 7776021), (6, 5184014), (11, 2827644), (12, 2592007), (17, 1829652), (22, 1413822), (33, 942548), (34, 914826), (44, 706911), (51, 609884), (66, 471274), (68, 457413), (83, 374748), (102, 304942), (132, 235637), (166, 187374), (167, 186252), (187, 166332), (204, 152471), (249, 124916), (332, 93687), (334, 93126), (374, 83166), (498, 62458), (501, 62084), (561, 55444), (668, 46563), (748, 41583), (913, 34068), (996, 31229), (1002, 31042), (1122, 27722), (1411, 22044), (1826, 17034), (1837, 16932), (2004, 15521), (2244, 13861), (2739, 11356), (2822, 11022), (2839, 10956), (3652, 8517), (3674, 8466), (4233, 7348), (5478, 5678), (5511, 5644)]