85702952

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2083}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 166303200

約数和(自身を除く): 80600248

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 278, 296, 556, 1112, 2083, 4166, 5143, 8332, 10286, 16664, 20572, 41144, 77071, 154142, 289537, 308284, 579074, 616568, 1158148, 2316296, 10712869, 21425738, 42851476, 85702952]

約数ペア:

[(1, 85702952), (2, 42851476), (4, 21425738), (8, 10712869), (37, 2316296), (74, 1158148), (139, 616568), (148, 579074), (278, 308284), (296, 289537), (556, 154142), (1112, 77071), (2083, 41144), (4166, 20572), (5143, 16664), (8332, 10286)]