128149848

素因数分解:

$2^3\times 3^2\times {\mathrm{1033}}^1\times {\mathrm{1723}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 347610120

約数和(自身を除く): 219460272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1033, 1723, 2066, 3099, 3446, 4132, 5169, 6198, 6892, 8264, 9297, 10338, 12396, 13784, 15507, 18594, 20676, 24792, 31014, 37188, 41352, 62028, 74376, 124056, 1779859, 3559718, 5339577, 7119436, 10679154, 14238872, 16018731, 21358308, 32037462, 42716616, 64074924, 128149848]

約数ペア:

[(1, 128149848), (2, 64074924), (3, 42716616), (4, 32037462), (6, 21358308), (8, 16018731), (9, 14238872), (12, 10679154), (18, 7119436), (24, 5339577), (36, 3559718), (72, 1779859), (1033, 124056), (1723, 74376), (2066, 62028), (3099, 41352), (3446, 37188), (4132, 31014), (5169, 24792), (6198, 20676), (6892, 18594), (8264, 15507), (9297, 13784), (10338, 12396)]