68165410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4831}}^1$

素因数の和:4938

約数の個数: 32

約数和(自身を含む): 131507712

約数和(自身を除く): 63342302

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 4831, 7055, 9662, 14110, 24155, 48310, 82127, 164254, 400973, 410635, 801946, 821270, 2004865, 4009730, 6816541, 13633082, 34082705, 68165410]

約数ペア:

[(1, 68165410), (2, 34082705), (5, 13633082), (10, 6816541), (17, 4009730), (34, 2004865), (83, 821270), (85, 801946), (166, 410635), (170, 400973), (415, 164254), (830, 82127), (1411, 48310), (2822, 24155), (4831, 14110), (7055, 9662)]