68526354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51679}}^1$

素因数の和:51714

約数の個数: 32

約数和(自身を含む): 156280320

約数和(自身を除く): 87753966

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 51679, 103358, 155037, 310074, 671827, 878543, 1343654, 1757086, 2015481, 2635629, 4030962, 5271258, 11421059, 22842118, 34263177, 68526354]

約数ペア:

[(1, 68526354), (2, 34263177), (3, 22842118), (6, 11421059), (13, 5271258), (17, 4030962), (26, 2635629), (34, 2015481), (39, 1757086), (51, 1343654), (78, 878543), (102, 671827), (221, 310074), (442, 155037), (663, 103358), (1326, 51679)]