86489268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1381}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 214530624

約数和(自身を除く): 128041356

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 307, 614, 921, 1228, 1381, 1842, 2762, 3684, 4143, 5219, 5524, 8286, 10438, 15657, 16572, 20876, 23477, 31314, 46954, 62628, 70431, 93908, 140862, 281724, 423967, 847934, 1271901, 1695868, 2543802, 5087604, 7207439, 14414878, 21622317, 28829756, 43244634, 86489268]

約数ペア:

[(1, 86489268), (2, 43244634), (3, 28829756), (4, 21622317), (6, 14414878), (12, 7207439), (17, 5087604), (34, 2543802), (51, 1695868), (68, 1271901), (102, 847934), (204, 423967), (307, 281724), (614, 140862), (921, 93908), (1228, 70431), (1381, 62628), (1842, 46954), (2762, 31314), (3684, 23477), (4143, 20876), (5219, 16572), (5524, 15657), (8286, 10438)]