64831404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 176795136

約数和(自身を除く): 111963732

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 167, 173, 187, 204, 334, 346, 374, 501, 519, 561, 668, 692, 748, 1002, 1038, 1122, 1837, 1903, 2004, 2076, 2244, 2839, 2941, 3674, 3806, 5511, 5678, 5709, 5882, 7348, 7612, 8517, 8823, 11022, 11356, 11418, 11764, 17034, 17646, 22044, 22836, 28891, 31229, 32351, 34068, 35292, 57782, 62458, 64702, 86673, 93687, 97053, 115564, 124916, 129404, 173346, 187374, 194106, 317801, 346692, 374748, 388212, 491147, 635602, 953403, 982294, 1271204, 1473441, 1906806, 1964588, 2946882, 3813612, 5402617, 5893764, 10805234, 16207851, 21610468, 32415702, 64831404]

約数ペア:

[(1, 64831404), (2, 32415702), (3, 21610468), (4, 16207851), (6, 10805234), (11, 5893764), (12, 5402617), (17, 3813612), (22, 2946882), (33, 1964588), (34, 1906806), (44, 1473441), (51, 1271204), (66, 982294), (68, 953403), (102, 635602), (132, 491147), (167, 388212), (173, 374748), (187, 346692), (204, 317801), (334, 194106), (346, 187374), (374, 173346), (501, 129404), (519, 124916), (561, 115564), (668, 97053), (692, 93687), (748, 86673), (1002, 64702), (1038, 62458), (1122, 57782), (1837, 35292), (1903, 34068), (2004, 32351), (2076, 31229), (2244, 28891), (2839, 22836), (2941, 22044), (3674, 17646), (3806, 17034), (5511, 11764), (5678, 11418), (5709, 11356), (5882, 11022), (7348, 8823), (7612, 8517)]