25740042044

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{67}}^1\times {\mathrm{70157}}^1$

素因数の和:70302

約数の個数: 36

約数和(自身を含む): 46987057656

約数和(自身を除く): 21247015612

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 1369, 2479, 2738, 4958, 5476, 9916, 70157, 91723, 140314, 183446, 280628, 366892, 2595809, 4700519, 5191618, 9401038, 10383236, 18802076, 96044933, 173919203, 192089866, 347838406, 384179732, 695676812, 6435010511, 12870021022, 25740042044]

約数ペア:

[(1, 25740042044), (2, 12870021022), (4, 6435010511), (37, 695676812), (67, 384179732), (74, 347838406), (134, 192089866), (148, 173919203), (268, 96044933), (1369, 18802076), (2479, 10383236), (2738, 9401038), (4958, 5191618), (5476, 4700519), (9916, 2595809), (70157, 366892), (91723, 280628), (140314, 183446)]