71858484

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{13219}}^1$

素因数の和:13380

約数の個数: 36

約数和(自身を含む): 182859040

約数和(自身を除く): 111000556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 13219, 26438, 39657, 52876, 79314, 118971, 158628, 237942, 475884, 1996069, 3992138, 5988207, 7984276, 11976414, 17964621, 23952828, 35929242, 71858484]

約数ペア:

[(1, 71858484), (2, 35929242), (3, 23952828), (4, 17964621), (6, 11976414), (9, 7984276), (12, 5988207), (18, 3992138), (36, 1996069), (151, 475884), (302, 237942), (453, 158628), (604, 118971), (906, 79314), (1359, 52876), (1812, 39657), (2718, 26438), (5436, 13219)]