66190878

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{7253}}^1$

素因数の和:7290

約数の個数: 48

約数和(自身を含む): 159297840

約数和(自身を除く): 93106962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 7253, 9126, 14506, 21759, 43518, 65277, 94289, 130554, 188578, 195831, 282867, 391662, 565734, 848601, 1225757, 1697202, 2451514, 2545803, 3677271, 5091606, 7354542, 11031813, 22063626, 33095439, 66190878]

約数ペア:

[(1, 66190878), (2, 33095439), (3, 22063626), (6, 11031813), (9, 7354542), (13, 5091606), (18, 3677271), (26, 2545803), (27, 2451514), (39, 1697202), (54, 1225757), (78, 848601), (117, 565734), (169, 391662), (234, 282867), (338, 195831), (351, 188578), (507, 130554), (702, 94289), (1014, 65277), (1521, 43518), (3042, 21759), (4563, 14506), (7253, 9126)]