82700072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2490

約数の個数: 64

約数和(自身を含む): 194987520

約数和(自身を除く): 112287448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 2417, 2444, 2632, 4277, 4834, 4888, 8554, 9668, 16919, 17108, 19336, 31421, 33838, 34216, 62842, 67676, 113599, 125684, 135352, 219947, 227198, 251368, 439894, 454396, 795193, 879788, 908792, 1476787, 1590386, 1759576, 2953574, 3180772, 5907148, 6361544, 10337509, 11814296, 20675018, 41350036, 82700072]

約数ペア:

[(1, 82700072), (2, 41350036), (4, 20675018), (7, 11814296), (8, 10337509), (13, 6361544), (14, 5907148), (26, 3180772), (28, 2953574), (47, 1759576), (52, 1590386), (56, 1476787), (91, 908792), (94, 879788), (104, 795193), (182, 454396), (188, 439894), (329, 251368), (364, 227198), (376, 219947), (611, 135352), (658, 125684), (728, 113599), (1222, 67676), (1316, 62842), (2417, 34216), (2444, 33838), (2632, 31421), (4277, 19336), (4834, 17108), (4888, 16919), (8554, 9668)]