67522910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74201}}^1$

素因数の和:74228

約数の個数: 32

約数和(自身を含む): 149591232

約数和(自身を除く): 82068322

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 74201, 148402, 371005, 519407, 742010, 964613, 1038814, 1929226, 2597035, 4823065, 5194070, 6752291, 9646130, 13504582, 33761455, 67522910]

約数ペア:

[(1, 67522910), (2, 33761455), (5, 13504582), (7, 9646130), (10, 6752291), (13, 5194070), (14, 4823065), (26, 2597035), (35, 1929226), (65, 1038814), (70, 964613), (91, 742010), (130, 519407), (182, 371005), (455, 148402), (910, 74201)]