76407605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 101606400

約数和(自身を除く): 25198795

約数列:

[1, 5, 17, 29, 85, 139, 145, 223, 493, 695, 1115, 2363, 2465, 3791, 4031, 6467, 11815, 18955, 20155, 30997, 32335, 68527, 109939, 154985, 342635, 526949, 549695, 898913, 2634745, 4494565, 15281521, 76407605]

約数ペア:

[(1, 76407605), (5, 15281521), (17, 4494565), (29, 2634745), (85, 898913), (139, 549695), (145, 526949), (223, 342635), (493, 154985), (695, 109939), (1115, 68527), (2363, 32335), (2465, 30997), (3791, 20155), (4031, 18955), (6467, 11815)]