40827636

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 107016000

約数和(自身を除く): 66188364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 139, 164, 199, 246, 278, 369, 398, 417, 492, 556, 597, 738, 796, 834, 1194, 1251, 1476, 1668, 1791, 2388, 2502, 3582, 5004, 5699, 7164, 8159, 11398, 16318, 17097, 22796, 24477, 27661, 32636, 34194, 48954, 51291, 55322, 68388, 73431, 82983, 97908, 102582, 110644, 146862, 165966, 205164, 248949, 293724, 331932, 497898, 995796, 1134101, 2268202, 3402303, 4536404, 6804606, 10206909, 13609212, 20413818, 40827636]

約数ペア:

[(1, 40827636), (2, 20413818), (3, 13609212), (4, 10206909), (6, 6804606), (9, 4536404), (12, 3402303), (18, 2268202), (36, 1134101), (41, 995796), (82, 497898), (123, 331932), (139, 293724), (164, 248949), (199, 205164), (246, 165966), (278, 146862), (369, 110644), (398, 102582), (417, 97908), (492, 82983), (556, 73431), (597, 68388), (738, 55322), (796, 51291), (834, 48954), (1194, 34194), (1251, 32636), (1476, 27661), (1668, 24477), (1791, 22796), (2388, 17097), (2502, 16318), (3582, 11398), (5004, 8159), (5699, 7164)]