672051214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7229}}^1$

素因数の和:7344

約数の個数: 32

約数和(自身を含む): 1099422720

約数和(自身を除く): 427371506

約数列:

[1, 2, 23, 43, 46, 47, 86, 94, 989, 1081, 1978, 2021, 2162, 4042, 7229, 14458, 46483, 92966, 166267, 310847, 332534, 339763, 621694, 679526, 7149481, 7814549, 14298962, 14609809, 15629098, 29219618, 336025607, 672051214]

約数ペア:

[(1, 672051214), (2, 336025607), (23, 29219618), (43, 15629098), (46, 14609809), (47, 14298962), (86, 7814549), (94, 7149481), (989, 679526), (1081, 621694), (1978, 339763), (2021, 332534), (2162, 310847), (4042, 166267), (7229, 92966), (14458, 46483)]