86811768

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{32587}}^1$

素因数の和:32636

約数の個数: 48

約数和(自身を含む): 241477080

約数和(自身を除く): 154665312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 32587, 65174, 97761, 130348, 195522, 260696, 293283, 391044, 586566, 782088, 1173132, 1205719, 2346264, 2411438, 3617157, 4822876, 7234314, 9645752, 10851471, 14468628, 21702942, 28937256, 43405884, 86811768]

約数ペア:

[(1, 86811768), (2, 43405884), (3, 28937256), (4, 21702942), (6, 14468628), (8, 10851471), (9, 9645752), (12, 7234314), (18, 4822876), (24, 3617157), (36, 2411438), (37, 2346264), (72, 1205719), (74, 1173132), (111, 782088), (148, 586566), (222, 391044), (296, 293283), (333, 260696), (444, 195522), (666, 130348), (888, 97761), (1332, 65174), (2664, 32587)]