80218566

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{31607}}^1$

素因数の和:31665

約数の個数: 32

約数和(自身を含む): 182062080

約数和(自身を除く): 101843514

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 31607, 63214, 94821, 189642, 284463, 568926, 853389, 1485529, 1706778, 2971058, 4456587, 8913174, 13369761, 26739522, 40109283, 80218566]

約数ペア:

[(1, 80218566), (2, 40109283), (3, 26739522), (6, 13369761), (9, 8913174), (18, 4456587), (27, 2971058), (47, 1706778), (54, 1485529), (94, 853389), (141, 568926), (282, 284463), (423, 189642), (846, 94821), (1269, 63214), (2538, 31607)]