66161256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3613}}^1$

素因数の和:3738

約数の個数: 64

約数和(自身を含む): 190819200

約数和(自身を除く): 124657944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2289, 2616, 3052, 3613, 4578, 6104, 7226, 9156, 10839, 14452, 18312, 21678, 25291, 28904, 43356, 50582, 75873, 86712, 101164, 151746, 202328, 303492, 393817, 606984, 787634, 1181451, 1575268, 2362902, 2756719, 3150536, 4725804, 5513438, 8270157, 9451608, 11026876, 16540314, 22053752, 33080628, 66161256]

約数ペア:

[(1, 66161256), (2, 33080628), (3, 22053752), (4, 16540314), (6, 11026876), (7, 9451608), (8, 8270157), (12, 5513438), (14, 4725804), (21, 3150536), (24, 2756719), (28, 2362902), (42, 1575268), (56, 1181451), (84, 787634), (109, 606984), (168, 393817), (218, 303492), (327, 202328), (436, 151746), (654, 101164), (763, 86712), (872, 75873), (1308, 50582), (1526, 43356), (2289, 28904), (2616, 25291), (3052, 21678), (3613, 18312), (4578, 14452), (6104, 10839), (7226, 9156)]