13672188

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 36232560

約数和(自身を除く): 22560372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 59, 82, 118, 123, 157, 164, 177, 236, 246, 314, 354, 369, 471, 492, 531, 628, 708, 738, 942, 1062, 1413, 1476, 1884, 2124, 2419, 2826, 4838, 5652, 6437, 7257, 9263, 9676, 12874, 14514, 18526, 19311, 21771, 25748, 27789, 29028, 37052, 38622, 43542, 55578, 57933, 77244, 83367, 87084, 111156, 115866, 166734, 231732, 333468, 379783, 759566, 1139349, 1519132, 2278698, 3418047, 4557396, 6836094, 13672188]

約数ペア:

[(1, 13672188), (2, 6836094), (3, 4557396), (4, 3418047), (6, 2278698), (9, 1519132), (12, 1139349), (18, 759566), (36, 379783), (41, 333468), (59, 231732), (82, 166734), (118, 115866), (123, 111156), (157, 87084), (164, 83367), (177, 77244), (236, 57933), (246, 55578), (314, 43542), (354, 38622), (369, 37052), (471, 29028), (492, 27789), (531, 25748), (628, 21771), (708, 19311), (738, 18526), (942, 14514), (1062, 12874), (1413, 9676), (1476, 9263), (1884, 7257), (2124, 6437), (2419, 5652), (2826, 4838)]