20170177956

素因数分解:

$2^2\times 3^3\times {\mathrm{1367}}^1\times {\mathrm{136621}}^1$

素因数の和:138001

約数の個数: 48

約数和(自身を含む): 52331690880

約数和(自身を除く): 32161512924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1367, 2734, 4101, 5468, 8202, 12303, 16404, 24606, 36909, 49212, 73818, 136621, 147636, 273242, 409863, 546484, 819726, 1229589, 1639452, 2459178, 3688767, 4918356, 7377534, 14755068, 186760907, 373521814, 560282721, 747043628, 1120565442, 1680848163, 2241130884, 3361696326, 5042544489, 6723392652, 10085088978, 20170177956]

約数ペア:

[(1, 20170177956), (2, 10085088978), (3, 6723392652), (4, 5042544489), (6, 3361696326), (9, 2241130884), (12, 1680848163), (18, 1120565442), (27, 747043628), (36, 560282721), (54, 373521814), (108, 186760907), (1367, 14755068), (2734, 7377534), (4101, 4918356), (5468, 3688767), (8202, 2459178), (12303, 1639452), (16404, 1229589), (24606, 819726), (36909, 546484), (49212, 409863), (73818, 273242), (136621, 147636)]