796871104

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{397}}^2$

素因数の和:885

約数の個数: 42

約数和(自身を含む): 1605351120

約数和(自身を除く): 808480016

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 397, 632, 794, 1264, 1588, 2528, 3176, 5056, 6352, 12704, 25408, 31363, 62726, 125452, 157609, 250904, 315218, 501808, 630436, 1003616, 1260872, 2007232, 2521744, 5043488, 10086976, 12451111, 24902222, 49804444, 99608888, 199217776, 398435552, 796871104]

約数ペア:

[(1, 796871104), (2, 398435552), (4, 199217776), (8, 99608888), (16, 49804444), (32, 24902222), (64, 12451111), (79, 10086976), (158, 5043488), (316, 2521744), (397, 2007232), (632, 1260872), (794, 1003616), (1264, 630436), (1588, 501808), (2528, 315218), (3176, 250904), (5056, 157609), (6352, 125452), (12704, 62726), (25408, 31363)]