65452068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1057

約数の個数: 72

約数和(自身を含む): 181621440

約数和(自身を除く): 116169372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 197, 198, 394, 396, 591, 788, 839, 1182, 1678, 1773, 2167, 2364, 2517, 3356, 3546, 4334, 5034, 6501, 7092, 7551, 8668, 9229, 10068, 13002, 15102, 18458, 19503, 26004, 27687, 30204, 36916, 39006, 55374, 78012, 83061, 110748, 165283, 166122, 330566, 332244, 495849, 661132, 991698, 1487547, 1818113, 1983396, 2975094, 3636226, 5454339, 5950188, 7272452, 10908678, 16363017, 21817356, 32726034, 65452068]

約数ペア:

[(1, 65452068), (2, 32726034), (3, 21817356), (4, 16363017), (6, 10908678), (9, 7272452), (11, 5950188), (12, 5454339), (18, 3636226), (22, 2975094), (33, 1983396), (36, 1818113), (44, 1487547), (66, 991698), (99, 661132), (132, 495849), (197, 332244), (198, 330566), (394, 166122), (396, 165283), (591, 110748), (788, 83061), (839, 78012), (1182, 55374), (1678, 39006), (1773, 36916), (2167, 30204), (2364, 27687), (2517, 26004), (3356, 19503), (3546, 18458), (4334, 15102), (5034, 13002), (6501, 10068), (7092, 9229), (7551, 8668)]