15571296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4188

約数の個数: 72

約数和(自身を含む): 47698560

約数和(自身を除く): 32127264

約数列:

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

約数ペア:

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