912851214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5273}}^1$

素因数の和:5393

約数の個数: 64

約数和(自身を含む): 2071795968

約数和(自身を除く): 1158944754

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 61, 66, 86, 122, 129, 183, 258, 366, 473, 671, 946, 1342, 1419, 2013, 2623, 2838, 4026, 5246, 5273, 7869, 10546, 15738, 15819, 28853, 31638, 57706, 58003, 86559, 116006, 173118, 174009, 226739, 321653, 348018, 453478, 643306, 680217, 964959, 1360434, 1929918, 2494129, 3538183, 4988258, 7076366, 7482387, 10614549, 13831079, 14964774, 21229098, 27662158, 41493237, 82986474, 152141869, 304283738, 456425607, 912851214]

約数ペア:

[(1, 912851214), (2, 456425607), (3, 304283738), (6, 152141869), (11, 82986474), (22, 41493237), (33, 27662158), (43, 21229098), (61, 14964774), (66, 13831079), (86, 10614549), (122, 7482387), (129, 7076366), (183, 4988258), (258, 3538183), (366, 2494129), (473, 1929918), (671, 1360434), (946, 964959), (1342, 680217), (1419, 643306), (2013, 453478), (2623, 348018), (2838, 321653), (4026, 226739), (5246, 174009), (5273, 173118), (7869, 116006), (10546, 86559), (15738, 58003), (15819, 57706), (28853, 31638)]