78370006

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 144118800

約数和(自身を除く): 65748794

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 121, 143, 242, 286, 319, 377, 638, 754, 859, 1573, 1718, 3146, 3509, 4147, 7018, 8294, 9449, 11167, 18898, 22334, 24911, 45617, 49822, 91234, 103939, 122837, 207878, 245674, 274021, 323843, 548042, 647686, 1351207, 2702414, 3014231, 3562273, 6028462, 7124546, 39185003, 78370006]

約数ペア:

[(1, 78370006), (2, 39185003), (11, 7124546), (13, 6028462), (22, 3562273), (26, 3014231), (29, 2702414), (58, 1351207), (121, 647686), (143, 548042), (242, 323843), (286, 274021), (319, 245674), (377, 207878), (638, 122837), (754, 103939), (859, 91234), (1573, 49822), (1718, 45617), (3146, 24911), (3509, 22334), (4147, 18898), (7018, 11167), (8294, 9449)]