73232770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2549}}^1$

素因数の和:2599

約数の個数: 48

約数和(自身を含む): 151194600

約数和(自身を除く): 77961830

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2549, 2873, 5098, 5746, 12745, 14365, 25490, 28730, 33137, 43333, 66274, 86666, 165685, 216665, 331370, 430781, 433330, 563329, 861562, 1126658, 2153905, 2816645, 4307810, 5633290, 7323277, 14646554, 36616385, 73232770]

約数ペア:

[(1, 73232770), (2, 36616385), (5, 14646554), (10, 7323277), (13, 5633290), (17, 4307810), (26, 2816645), (34, 2153905), (65, 1126658), (85, 861562), (130, 563329), (169, 433330), (170, 430781), (221, 331370), (338, 216665), (442, 165685), (845, 86666), (1105, 66274), (1690, 43333), (2210, 33137), (2549, 28730), (2873, 25490), (5098, 14365), (5746, 12745)]