70328272

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33049}}^1$

素因数の和:33083

約数の個数: 40

約数和(自身を含む): 163928000

約数和(自身を除く): 93599728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 33049, 66098, 132196, 231343, 264392, 462686, 528784, 627931, 925372, 1255862, 1850744, 2511724, 3701488, 4395517, 5023448, 8791034, 10046896, 17582068, 35164136, 70328272]

約数ペア:

[(1, 70328272), (2, 35164136), (4, 17582068), (7, 10046896), (8, 8791034), (14, 5023448), (16, 4395517), (19, 3701488), (28, 2511724), (38, 1850744), (56, 1255862), (76, 925372), (112, 627931), (133, 528784), (152, 462686), (266, 264392), (304, 231343), (532, 132196), (1064, 66098), (2128, 33049)]