31702722

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 68964480

約数和(自身を除く): 37261758

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 289, 389, 578, 778, 799, 867, 1167, 1598, 1734, 2334, 2397, 4794, 6613, 13226, 13583, 18283, 19839, 27166, 36566, 39678, 40749, 54849, 81498, 109698, 112421, 224842, 310811, 337263, 621622, 674526, 932433, 1864866, 5283787, 10567574, 15851361, 31702722]

約数ペア:

[(1, 31702722), (2, 15851361), (3, 10567574), (6, 5283787), (17, 1864866), (34, 932433), (47, 674526), (51, 621622), (94, 337263), (102, 310811), (141, 224842), (282, 112421), (289, 109698), (389, 81498), (578, 54849), (778, 40749), (799, 39678), (867, 36566), (1167, 27166), (1598, 19839), (1734, 18283), (2334, 13583), (2397, 13226), (4794, 6613)]