66734224

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4495

約数の個数: 40

約数和(自身を含む): 138241152

約数和(自身を除く): 71506928

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 4423, 7544, 8846, 15088, 17692, 35384, 70768, 101729, 181343, 203458, 362686, 406916, 725372, 813832, 1450744, 1627664, 2901488, 4170889, 8341778, 16683556, 33367112, 66734224]

約数ペア:

[(1, 66734224), (2, 33367112), (4, 16683556), (8, 8341778), (16, 4170889), (23, 2901488), (41, 1627664), (46, 1450744), (82, 813832), (92, 725372), (164, 406916), (184, 362686), (328, 203458), (368, 181343), (656, 101729), (943, 70768), (1886, 35384), (3772, 17692), (4423, 15088), (7544, 8846)]