65873368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4003}}^1$

素因数の和:4048

約数の個数: 48

約数和(自身を含む): 143783640

約数和(自身を除く): 77910272

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4003, 4114, 8006, 8228, 16012, 16456, 32024, 44033, 68051, 88066, 136102, 176132, 272204, 352264, 484363, 544408, 748561, 968726, 1497122, 1937452, 2994244, 3874904, 5988488, 8234171, 16468342, 32936684, 65873368]

約数ペア:

[(1, 65873368), (2, 32936684), (4, 16468342), (8, 8234171), (11, 5988488), (17, 3874904), (22, 2994244), (34, 1937452), (44, 1497122), (68, 968726), (88, 748561), (121, 544408), (136, 484363), (187, 352264), (242, 272204), (374, 176132), (484, 136102), (748, 88066), (968, 68051), (1496, 44033), (2057, 32024), (4003, 16456), (4114, 16012), (8006, 8228)]