23556776

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 47667840

約数和(自身を除く): 24111064

約数列:

[1, 2, 4, 8, 31, 43, 47, 62, 86, 94, 124, 172, 188, 248, 344, 376, 1333, 1457, 2021, 2209, 2666, 2914, 4042, 4418, 5332, 5828, 8084, 8836, 10664, 11656, 16168, 17672, 62651, 68479, 94987, 125302, 136958, 189974, 250604, 273916, 379948, 501208, 547832, 759896, 2944597, 5889194, 11778388, 23556776]

約数ペア:

[(1, 23556776), (2, 11778388), (4, 5889194), (8, 2944597), (31, 759896), (43, 547832), (47, 501208), (62, 379948), (86, 273916), (94, 250604), (124, 189974), (172, 136958), (188, 125302), (248, 94987), (344, 68479), (376, 62651), (1333, 17672), (1457, 16168), (2021, 11656), (2209, 10664), (2666, 8836), (2914, 8084), (4042, 5828), (4418, 5332)]