83156808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3613}}^1$

素因数の和:3766

約数の個数: 64

約数和(自身を含む): 239391360

約数和(自身を除く): 156234552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3613, 3836, 5754, 7226, 7672, 10839, 11508, 14452, 21678, 23016, 25291, 28904, 43356, 50582, 75873, 86712, 101164, 151746, 202328, 303492, 494981, 606984, 989962, 1484943, 1979924, 2969886, 3464867, 3959848, 5939772, 6929734, 10394601, 11879544, 13859468, 20789202, 27718936, 41578404, 83156808]

約数ペア:

[(1, 83156808), (2, 41578404), (3, 27718936), (4, 20789202), (6, 13859468), (7, 11879544), (8, 10394601), (12, 6929734), (14, 5939772), (21, 3959848), (24, 3464867), (28, 2969886), (42, 1979924), (56, 1484943), (84, 989962), (137, 606984), (168, 494981), (274, 303492), (411, 202328), (548, 151746), (822, 101164), (959, 86712), (1096, 75873), (1644, 50582), (1918, 43356), (2877, 28904), (3288, 25291), (3613, 23016), (3836, 21678), (5754, 14452), (7226, 11508), (7672, 10839)]