69547258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 120384000

約数和(自身を除く): 50836742

約数列:

[1, 2, 11, 19, 22, 38, 209, 379, 418, 439, 758, 878, 4169, 4829, 7201, 8338, 8341, 9658, 14402, 16682, 79211, 91751, 158422, 166381, 183502, 332762, 1830191, 3161239, 3660382, 6322478, 34773629, 69547258]

約数ペア:

[(1, 69547258), (2, 34773629), (11, 6322478), (19, 3660382), (22, 3161239), (38, 1830191), (209, 332762), (379, 183502), (418, 166381), (439, 158422), (758, 91751), (878, 79211), (4169, 16682), (4829, 14402), (7201, 9658), (8338, 8341)]