16137888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 46541376

約数和(自身を除く): 30403488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 193, 201, 208, 268, 312, 386, 402, 416, 536, 579, 624, 772, 804, 871, 1072, 1158, 1248, 1544, 1608, 1742, 2144, 2316, 2509, 2613, 3088, 3216, 3484, 4632, 5018, 5226, 6176, 6432, 6968, 7527, 9264, 10036, 10452, 12931, 13936, 15054, 18528, 20072, 20904, 25862, 27872, 30108, 38793, 40144, 41808, 51724, 60216, 77586, 80288, 83616, 103448, 120432, 155172, 168103, 206896, 240864, 310344, 336206, 413792, 504309, 620688, 672412, 1008618, 1241376, 1344824, 2017236, 2689648, 4034472, 5379296, 8068944, 16137888]

約数ペア:

[(1, 16137888), (2, 8068944), (3, 5379296), (4, 4034472), (6, 2689648), (8, 2017236), (12, 1344824), (13, 1241376), (16, 1008618), (24, 672412), (26, 620688), (32, 504309), (39, 413792), (48, 336206), (52, 310344), (67, 240864), (78, 206896), (96, 168103), (104, 155172), (134, 120432), (156, 103448), (193, 83616), (201, 80288), (208, 77586), (268, 60216), (312, 51724), (386, 41808), (402, 40144), (416, 38793), (536, 30108), (579, 27872), (624, 25862), (772, 20904), (804, 20072), (871, 18528), (1072, 15054), (1158, 13936), (1248, 12931), (1544, 10452), (1608, 10036), (1742, 9264), (2144, 7527), (2316, 6968), (2509, 6432), (2613, 6176), (3088, 5226), (3216, 5018), (3484, 4632)]