77892402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 190218240

約数和(自身を除く): 112325838

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 127, 238, 254, 357, 381, 714, 762, 859, 889, 1718, 1778, 2159, 2577, 2667, 4318, 5154, 5334, 6013, 6477, 12026, 12954, 14603, 15113, 18039, 29206, 30226, 36078, 43809, 45339, 87618, 90678, 102221, 109093, 204442, 218186, 306663, 327279, 613326, 654558, 763651, 1527302, 1854581, 2290953, 3709162, 4581906, 5563743, 11127486, 12982067, 25964134, 38946201, 77892402]

約数ペア:

[(1, 77892402), (2, 38946201), (3, 25964134), (6, 12982067), (7, 11127486), (14, 5563743), (17, 4581906), (21, 3709162), (34, 2290953), (42, 1854581), (51, 1527302), (102, 763651), (119, 654558), (127, 613326), (238, 327279), (254, 306663), (357, 218186), (381, 204442), (714, 109093), (762, 102221), (859, 90678), (889, 87618), (1718, 45339), (1778, 43809), (2159, 36078), (2577, 30226), (2667, 29206), (4318, 18039), (5154, 15113), (5334, 14603), (6013, 12954), (6477, 12026)]