82890328

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 160574400

約数和(自身を除く): 77684072

約数列:

[1, 2, 4, 8, 47, 89, 94, 178, 188, 356, 376, 712, 2477, 4183, 4954, 8366, 9908, 16732, 19816, 33464, 116419, 220453, 232838, 440906, 465676, 881812, 931352, 1763624, 10361291, 20722582, 41445164, 82890328]

約数ペア:

[(1, 82890328), (2, 41445164), (4, 20722582), (8, 10361291), (47, 1763624), (89, 931352), (94, 881812), (178, 465676), (188, 440906), (356, 232838), (376, 220453), (712, 116419), (2477, 33464), (4183, 19816), (4954, 16732), (8366, 9908)]