68810118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51893}}^1$

素因数の和:51928

約数の個数: 32

約数和(自身を含む): 156927456

約数和(自身を除く): 88117338

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 51893, 103786, 155679, 311358, 674609, 882181, 1349218, 1764362, 2023827, 2646543, 4047654, 5293086, 11468353, 22936706, 34405059, 68810118]

約数ペア:

[(1, 68810118), (2, 34405059), (3, 22936706), (6, 11468353), (13, 5293086), (17, 4047654), (26, 2646543), (34, 2023827), (39, 1764362), (51, 1349218), (78, 882181), (102, 674609), (221, 311358), (442, 155679), (663, 103786), (1326, 51893)]