31142592

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4190

約数の個数: 84

約数和(自身を含む): 96154240

約数和(自身を除く): 65011648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 4159, 7488, 8318, 12477, 16636, 24954, 33272, 37431, 49908, 54067, 66544, 74862, 99816, 108134, 133088, 149724, 162201, 199632, 216268, 266176, 299448, 324402, 399264, 432536, 486603, 598896, 648804, 798528, 865072, 973206, 1197792, 1297608, 1730144, 1946412, 2395584, 2595216, 3460288, 3892824, 5190432, 7785648, 10380864, 15571296, 31142592]

約数ペア:

[(1, 31142592), (2, 15571296), (3, 10380864), (4, 7785648), (6, 5190432), (8, 3892824), (9, 3460288), (12, 2595216), (13, 2395584), (16, 1946412), (18, 1730144), (24, 1297608), (26, 1197792), (32, 973206), (36, 865072), (39, 798528), (48, 648804), (52, 598896), (64, 486603), (72, 432536), (78, 399264), (96, 324402), (104, 299448), (117, 266176), (144, 216268), (156, 199632), (192, 162201), (208, 149724), (234, 133088), (288, 108134), (312, 99816), (416, 74862), (468, 66544), (576, 54067), (624, 49908), (832, 37431), (936, 33272), (1248, 24954), (1872, 16636), (2496, 12477), (3744, 8318), (4159, 7488)]