39012688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 95931360

約数和(自身を除く): 56918672

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 59, 68, 88, 104, 118, 136, 143, 176, 187, 208, 221, 236, 272, 286, 289, 374, 442, 472, 572, 578, 649, 748, 767, 884, 944, 1003, 1144, 1156, 1298, 1496, 1534, 1768, 2006, 2288, 2312, 2431, 2596, 2992, 3068, 3179, 3536, 3757, 4012, 4624, 4862, 5192, 6136, 6358, 7514, 8024, 8437, 9724, 10384, 11033, 12272, 12716, 13039, 15028, 16048, 16874, 17051, 19448, 22066, 25432, 26078, 30056, 33748, 34102, 38896, 41327, 44132, 50864, 52156, 60112, 67496, 68204, 82654, 88264, 104312, 134992, 136408, 143429, 165308, 176528, 187561, 208624, 221663, 272816, 286858, 330616, 375122, 443326, 573716, 661232, 750244, 886652, 1147432, 1500488, 1773304, 2294864, 2438293, 3000976, 3546608, 4876586, 9753172, 19506344, 39012688]

約数ペア:

[(1, 39012688), (2, 19506344), (4, 9753172), (8, 4876586), (11, 3546608), (13, 3000976), (16, 2438293), (17, 2294864), (22, 1773304), (26, 1500488), (34, 1147432), (44, 886652), (52, 750244), (59, 661232), (68, 573716), (88, 443326), (104, 375122), (118, 330616), (136, 286858), (143, 272816), (176, 221663), (187, 208624), (208, 187561), (221, 176528), (236, 165308), (272, 143429), (286, 136408), (289, 134992), (374, 104312), (442, 88264), (472, 82654), (572, 68204), (578, 67496), (649, 60112), (748, 52156), (767, 50864), (884, 44132), (944, 41327), (1003, 38896), (1144, 34102), (1156, 33748), (1298, 30056), (1496, 26078), (1534, 25432), (1768, 22066), (2006, 19448), (2288, 17051), (2312, 16874), (2431, 16048), (2596, 15028), (2992, 13039), (3068, 12716), (3179, 12272), (3536, 11033), (3757, 10384), (4012, 9724), (4624, 8437), (4862, 8024), (5192, 7514), (6136, 6358)]