20137051176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2460539}}^1$

素因数の和:2460590

約数の個数: 64

約数和(自身を含む): 56690841600

約数和(自身を除く): 36553790424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 2460539, 4921078, 7381617, 9842156, 14763234, 19684312, 27065929, 29526468, 54131858, 59052936, 76276709, 81197787, 108263716, 152553418, 162395574, 216527432, 228830127, 305106836, 324791148, 457660254, 610213672, 649582296, 839043799, 915320508, 1678087598, 1830641016, 2517131397, 3356175196, 5034262794, 6712350392, 10068525588, 20137051176]

約数ペア:

[(1, 20137051176), (2, 10068525588), (3, 6712350392), (4, 5034262794), (6, 3356175196), (8, 2517131397), (11, 1830641016), (12, 1678087598), (22, 915320508), (24, 839043799), (31, 649582296), (33, 610213672), (44, 457660254), (62, 324791148), (66, 305106836), (88, 228830127), (93, 216527432), (124, 162395574), (132, 152553418), (186, 108263716), (248, 81197787), (264, 76276709), (341, 59052936), (372, 54131858), (682, 29526468), (744, 27065929), (1023, 19684312), (1364, 14763234), (2046, 9842156), (2728, 7381617), (4092, 4921078), (8184, 2460539)]