5577858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 14378364

約数和(自身を除く): 8800506

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 197, 198, 234, 242, 286, 363, 394, 429, 591, 726, 858, 1089, 1182, 1287, 1573, 1773, 2167, 2178, 2561, 2574, 3146, 3546, 4334, 4719, 5122, 6501, 7683, 9438, 13002, 14157, 15366, 19503, 23049, 23837, 28171, 28314, 39006, 46098, 47674, 56342, 71511, 84513, 143022, 169026, 214533, 253539, 309881, 429066, 507078, 619762, 929643, 1859286, 2788929, 5577858]

約数ペア:

[(1, 5577858), (2, 2788929), (3, 1859286), (6, 929643), (9, 619762), (11, 507078), (13, 429066), (18, 309881), (22, 253539), (26, 214533), (33, 169026), (39, 143022), (66, 84513), (78, 71511), (99, 56342), (117, 47674), (121, 46098), (143, 39006), (197, 28314), (198, 28171), (234, 23837), (242, 23049), (286, 19503), (363, 15366), (394, 14157), (429, 13002), (591, 9438), (726, 7683), (858, 6501), (1089, 5122), (1182, 4719), (1287, 4334), (1573, 3546), (1773, 3146), (2167, 2574), (2178, 2561)]