79135212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6949}}^1$

素因数の和:7042

約数の個数: 48

約数和(自身を含む): 201605600

約数和(自身を除く): 122470388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 6949, 11388, 13898, 20847, 27796, 41694, 83388, 90337, 180674, 271011, 361348, 507277, 542022, 1014554, 1084044, 1521831, 2029108, 3043662, 6087324, 6594601, 13189202, 19783803, 26378404, 39567606, 79135212]

約数ペア:

[(1, 79135212), (2, 39567606), (3, 26378404), (4, 19783803), (6, 13189202), (12, 6594601), (13, 6087324), (26, 3043662), (39, 2029108), (52, 1521831), (73, 1084044), (78, 1014554), (146, 542022), (156, 507277), (219, 361348), (292, 271011), (438, 180674), (876, 90337), (949, 83388), (1898, 41694), (2847, 27796), (3796, 20847), (5694, 13898), (6949, 11388)]