67580682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1539

約数の個数: 64

約数和(自身を含む): 158269440

約数和(自身を除く): 90688758

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1471, 1482, 1767, 2418, 2942, 3534, 4413, 7657, 8826, 15314, 19123, 22971, 27949, 38246, 45601, 45942, 55898, 57369, 83847, 91202, 114738, 136803, 167694, 273606, 363337, 592813, 726674, 866419, 1090011, 1185626, 1732838, 1778439, 2180022, 2599257, 3556878, 5198514, 11263447, 22526894, 33790341, 67580682]

約数ペア:

[(1, 67580682), (2, 33790341), (3, 22526894), (6, 11263447), (13, 5198514), (19, 3556878), (26, 2599257), (31, 2180022), (38, 1778439), (39, 1732838), (57, 1185626), (62, 1090011), (78, 866419), (93, 726674), (114, 592813), (186, 363337), (247, 273606), (403, 167694), (494, 136803), (589, 114738), (741, 91202), (806, 83847), (1178, 57369), (1209, 55898), (1471, 45942), (1482, 45601), (1767, 38246), (2418, 27949), (2942, 22971), (3534, 19123), (4413, 15314), (7657, 8826)]