79025948

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{1597}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 140943600

約数和(自身を除く): 61917652

約数列:

[1, 2, 4, 89, 139, 178, 278, 356, 556, 1597, 3194, 6388, 12371, 24742, 49484, 142133, 221983, 284266, 443966, 568532, 887932, 19756487, 39512974, 79025948]

約数ペア:

[(1, 79025948), (2, 39512974), (4, 19756487), (89, 887932), (139, 568532), (178, 443966), (278, 284266), (356, 221983), (556, 142133), (1597, 49484), (3194, 24742), (6388, 12371)]