76732747

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 100904832

約数和(自身を除く): 24172085

約数列:

[1, 7, 13, 17, 91, 119, 193, 221, 257, 1351, 1547, 1799, 2509, 3281, 3341, 4369, 17563, 22967, 23387, 30583, 42653, 49601, 56797, 298571, 347207, 397579, 644813, 843217, 4513691, 5902519, 10961821, 76732747]

約数ペア:

[(1, 76732747), (7, 10961821), (13, 5902519), (17, 4513691), (91, 843217), (119, 644813), (193, 397579), (221, 347207), (257, 298571), (1351, 56797), (1547, 49601), (1799, 42653), (2509, 30583), (3281, 23387), (3341, 22967), (4369, 17563)]