73622563

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 95606784

約数和(自身を除く): 21984221

約数列:

[1, 7, 17, 23, 37, 119, 161, 259, 391, 629, 727, 851, 2737, 4403, 5089, 5957, 12359, 14467, 16721, 26899, 86513, 101269, 117047, 188293, 284257, 457283, 618677, 1989799, 3200981, 4330739, 10517509, 73622563]

約数ペア:

[(1, 73622563), (7, 10517509), (17, 4330739), (23, 3200981), (37, 1989799), (119, 618677), (161, 457283), (259, 284257), (391, 188293), (629, 117047), (727, 101269), (851, 86513), (2737, 26899), (4403, 16721), (5089, 14467), (5957, 12359)]