39884778

素因数分解:

$2^1\times 3^3\times {\mathrm{677}}^1\times {\mathrm{1091}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 88845120

約数和(自身を除く): 48960342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 677, 1091, 1354, 2031, 2182, 3273, 4062, 6093, 6546, 9819, 12186, 18279, 19638, 29457, 36558, 58914, 738607, 1477214, 2215821, 4431642, 6647463, 13294926, 19942389, 39884778]

約数ペア:

[(1, 39884778), (2, 19942389), (3, 13294926), (6, 6647463), (9, 4431642), (18, 2215821), (27, 1477214), (54, 738607), (677, 58914), (1091, 36558), (1354, 29457), (2031, 19638), (2182, 18279), (3273, 12186), (4062, 9819), (6093, 6546)]