75208738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 126437760

約数和(自身を除く): 51229022

約数列:

[1, 2, 11, 22, 71, 89, 142, 178, 541, 781, 979, 1082, 1562, 1958, 5951, 6319, 11902, 12638, 38411, 48149, 69509, 76822, 96298, 139018, 422521, 529639, 845042, 1059278, 3418579, 6837158, 37604369, 75208738]

約数ペア:

[(1, 75208738), (2, 37604369), (11, 6837158), (22, 3418579), (71, 1059278), (89, 845042), (142, 529639), (178, 422521), (541, 139018), (781, 96298), (979, 76822), (1082, 69509), (1562, 48149), (1958, 38411), (5951, 12638), (6319, 11902)]