77264705

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 113315328

約数和(自身を除く): 36050623

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 2341, 4715, 6601, 11705, 16387, 33005, 53843, 81935, 95981, 269215, 376901, 479905, 671867, 1884505, 2207563, 3359335, 11037815, 15452941, 77264705]

約数ペア:

[(1, 77264705), (5, 15452941), (7, 11037815), (23, 3359335), (35, 2207563), (41, 1884505), (115, 671867), (161, 479905), (205, 376901), (287, 269215), (805, 95981), (943, 81935), (1435, 53843), (2341, 33005), (4715, 16387), (6601, 11705)]