66909852

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{80809}}^1$

素因数の和:80842

約数の個数: 36

約数和(自身を含む): 176489040

約数和(自身を除く): 109579188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 80809, 161618, 242427, 323236, 484854, 727281, 969708, 1454562, 1858607, 2909124, 3717214, 5575821, 7434428, 11151642, 16727463, 22303284, 33454926, 66909852]

約数ペア:

[(1, 66909852), (2, 33454926), (3, 22303284), (4, 16727463), (6, 11151642), (9, 7434428), (12, 5575821), (18, 3717214), (23, 2909124), (36, 1858607), (46, 1454562), (69, 969708), (92, 727281), (138, 484854), (207, 323236), (276, 242427), (414, 161618), (828, 80809)]