18132352

素因数分解:

$2^7\times 7^4\times {\mathrm{59}}^1$

素因数の和:101

約数の個数: 80

約数和(自身を含む): 42855300

約数和(自身を除く): 24722948

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 64, 98, 112, 118, 128, 196, 224, 236, 343, 392, 413, 448, 472, 686, 784, 826, 896, 944, 1372, 1568, 1652, 1888, 2401, 2744, 2891, 3136, 3304, 3776, 4802, 5488, 5782, 6272, 6608, 7552, 9604, 10976, 11564, 13216, 19208, 20237, 21952, 23128, 26432, 38416, 40474, 43904, 46256, 52864, 76832, 80948, 92512, 141659, 153664, 161896, 185024, 283318, 307328, 323792, 370048, 566636, 647584, 1133272, 1295168, 2266544, 2590336, 4533088, 9066176, 18132352]

約数ペア:

[(1, 18132352), (2, 9066176), (4, 4533088), (7, 2590336), (8, 2266544), (14, 1295168), (16, 1133272), (28, 647584), (32, 566636), (49, 370048), (56, 323792), (59, 307328), (64, 283318), (98, 185024), (112, 161896), (118, 153664), (128, 141659), (196, 92512), (224, 80948), (236, 76832), (343, 52864), (392, 46256), (413, 43904), (448, 40474), (472, 38416), (686, 26432), (784, 23128), (826, 21952), (896, 20237), (944, 19208), (1372, 13216), (1568, 11564), (1652, 10976), (1888, 9604), (2401, 7552), (2744, 6608), (2891, 6272), (3136, 5782), (3304, 5488), (3776, 4802)]