84086604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1747}}^1$

素因数の和:1955

約数の個数: 72

約数和(自身を含む): 244328448

約数和(自身を除く): 160241844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 1747, 2292, 2674, 3438, 3494, 4011, 5241, 5348, 6876, 6988, 8022, 10482, 12033, 12229, 15723, 16044, 20964, 24066, 24458, 31446, 36687, 48132, 48916, 62892, 73374, 110061, 146748, 220122, 333677, 440244, 667354, 1001031, 1334708, 2002062, 2335739, 3003093, 4004124, 4671478, 6006186, 7007217, 9342956, 12012372, 14014434, 21021651, 28028868, 42043302, 84086604]

約数ペア:

[(1, 84086604), (2, 42043302), (3, 28028868), (4, 21021651), (6, 14014434), (7, 12012372), (9, 9342956), (12, 7007217), (14, 6006186), (18, 4671478), (21, 4004124), (28, 3003093), (36, 2335739), (42, 2002062), (63, 1334708), (84, 1001031), (126, 667354), (191, 440244), (252, 333677), (382, 220122), (573, 146748), (764, 110061), (1146, 73374), (1337, 62892), (1719, 48916), (1747, 48132), (2292, 36687), (2674, 31446), (3438, 24458), (3494, 24066), (4011, 20964), (5241, 16044), (5348, 15723), (6876, 12229), (6988, 12033), (8022, 10482)]