866827712

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{8513}}^1$

素因数の和:8605

約数の個数: 56

約数和(自身を含む): 1807896816

約数和(自身を除く): 941069104

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 148, 172, 296, 344, 592, 688, 1184, 1376, 1591, 2368, 2752, 3182, 6364, 8513, 12728, 17026, 25456, 34052, 50912, 68104, 101824, 136208, 272416, 314981, 366059, 544832, 629962, 732118, 1259924, 1464236, 2519848, 2928472, 5039696, 5856944, 10079392, 11713888, 13544183, 20158784, 23427776, 27088366, 54176732, 108353464, 216706928, 433413856, 866827712]

約数ペア:

[(1, 866827712), (2, 433413856), (4, 216706928), (8, 108353464), (16, 54176732), (32, 27088366), (37, 23427776), (43, 20158784), (64, 13544183), (74, 11713888), (86, 10079392), (148, 5856944), (172, 5039696), (296, 2928472), (344, 2519848), (592, 1464236), (688, 1259924), (1184, 732118), (1376, 629962), (1591, 544832), (2368, 366059), (2752, 314981), (3182, 272416), (6364, 136208), (8513, 101824), (12728, 68104), (17026, 50912), (25456, 34052)]