749885912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{11909}}^1$

素因数の和:12395

約数の個数: 32

約数和(自身を含む): 1492084800

約数和(自身を除く): 742198888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 463, 926, 1852, 3704, 7871, 11909, 15742, 23818, 31484, 47636, 62968, 95272, 202453, 404906, 809812, 1619624, 5513867, 11027734, 22055468, 44110936, 93735739, 187471478, 374942956, 749885912]

約数ペア:

[(1, 749885912), (2, 374942956), (4, 187471478), (8, 93735739), (17, 44110936), (34, 22055468), (68, 11027734), (136, 5513867), (463, 1619624), (926, 809812), (1852, 404906), (3704, 202453), (7871, 95272), (11909, 62968), (15742, 47636), (23818, 31484)]