26948670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{128327}}^1$

素因数の和:128344

約数の個数: 32

約数和(自身を含む): 73916928

約数和(自身を除く): 46968258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 128327, 256654, 384981, 641635, 769962, 898289, 1283270, 1796578, 1924905, 2694867, 3849810, 4491445, 5389734, 8982890, 13474335, 26948670]

約数ペア:

[(1, 26948670), (2, 13474335), (3, 8982890), (5, 5389734), (6, 4491445), (7, 3849810), (10, 2694867), (14, 1924905), (15, 1796578), (21, 1283270), (30, 898289), (35, 769962), (42, 641635), (70, 384981), (105, 256654), (210, 128327)]