8045116638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1\times {\mathrm{1973}}^1$

素因数の和:2909

約数の個数: 64

約数和(自身を含む): 17641495872

約数和(自身を除く): 9596379234

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 857, 1586, 1714, 1973, 2379, 2571, 3946, 4758, 5142, 5919, 11141, 11838, 22282, 25649, 33423, 51298, 52277, 66846, 76947, 104554, 120353, 153894, 156831, 240706, 313662, 361059, 679601, 722118, 1359202, 1564589, 1690861, 2038803, 3129178, 3381722, 4077606, 4693767, 5072583, 9387534, 10145166, 21981193, 43962386, 65943579, 103142521, 131887158, 206285042, 309427563, 618855126, 1340852773, 2681705546, 4022558319, 8045116638]

約数ペア:

[(1, 8045116638), (2, 4022558319), (3, 2681705546), (6, 1340852773), (13, 618855126), (26, 309427563), (39, 206285042), (61, 131887158), (78, 103142521), (122, 65943579), (183, 43962386), (366, 21981193), (793, 10145166), (857, 9387534), (1586, 5072583), (1714, 4693767), (1973, 4077606), (2379, 3381722), (2571, 3129178), (3946, 2038803), (4758, 1690861), (5142, 1564589), (5919, 1359202), (11141, 722118), (11838, 679601), (22282, 361059), (25649, 313662), (33423, 240706), (51298, 156831), (52277, 153894), (66846, 120353), (76947, 104554)]