81539232

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36929}}^1$

素因数の和:36965

約数の個数: 48

約数和(自身を含む): 223352640

約数和(自身を除く): 141813408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 36929, 73858, 110787, 147716, 221574, 295432, 443148, 590864, 849367, 886296, 1181728, 1698734, 1772592, 2548101, 3397468, 3545184, 5096202, 6794936, 10192404, 13589872, 20384808, 27179744, 40769616, 81539232]

約数ペア:

[(1, 81539232), (2, 40769616), (3, 27179744), (4, 20384808), (6, 13589872), (8, 10192404), (12, 6794936), (16, 5096202), (23, 3545184), (24, 3397468), (32, 2548101), (46, 1772592), (48, 1698734), (69, 1181728), (92, 886296), (96, 849367), (138, 590864), (184, 443148), (276, 295432), (368, 221574), (552, 147716), (736, 110787), (1104, 73858), (2208, 36929)]