90751818

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1229}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 187983360

約数和(自身を除く): 97231542

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 397, 794, 1191, 1229, 2382, 2458, 3687, 7374, 12307, 24614, 36921, 38099, 73842, 76198, 114297, 228594, 487913, 975826, 1463739, 2927478, 15125303, 30250606, 45375909, 90751818]

約数ペア:

[(1, 90751818), (2, 45375909), (3, 30250606), (6, 15125303), (31, 2927478), (62, 1463739), (93, 975826), (186, 487913), (397, 228594), (794, 114297), (1191, 76198), (1229, 73842), (2382, 38099), (2458, 36921), (3687, 24614), (7374, 12307)]