39320870818

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 61808209920

約数和(自身を除く): 22487339102

約数列:

[1, 2, 73, 79, 107, 146, 151, 158, 211, 214, 302, 422, 5767, 7811, 8453, 11023, 11534, 11929, 15403, 15622, 16157, 16669, 16906, 22046, 22577, 23858, 30806, 31861, 32314, 33338, 45154, 63722, 617069, 870817, 1179461, 1216837, 1234138, 1276403, 1648121, 1741634, 1783583, 2325853, 2358922, 2433674, 2517019, 2552806, 3296242, 3409127, 3567166, 4651706, 5034038, 6818254, 93177419, 130201559, 183742387, 186354838, 248866271, 260403118, 269321033, 367484774, 497732542, 538642066, 19660435409, 39320870818]

約数ペア:

[(1, 39320870818), (2, 19660435409), (73, 538642066), (79, 497732542), (107, 367484774), (146, 269321033), (151, 260403118), (158, 248866271), (211, 186354838), (214, 183742387), (302, 130201559), (422, 93177419), (5767, 6818254), (7811, 5034038), (8453, 4651706), (11023, 3567166), (11534, 3409127), (11929, 3296242), (15403, 2552806), (15622, 2517019), (16157, 2433674), (16669, 2358922), (16906, 2325853), (22046, 1783583), (22577, 1741634), (23858, 1648121), (30806, 1276403), (31861, 1234138), (32314, 1216837), (33338, 1179461), (45154, 870817), (63722, 617069)]