81600612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1487}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 202487040

約数和(自身を除く): 120886428

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 269, 538, 807, 1076, 1487, 1614, 2974, 3228, 4461, 4573, 5948, 8922, 9146, 13719, 17844, 18292, 25279, 27438, 50558, 54876, 75837, 101116, 151674, 303348, 400003, 800006, 1200009, 1600012, 2400018, 4800036, 6800051, 13600102, 20400153, 27200204, 40800306, 81600612]

約数ペア:

[(1, 81600612), (2, 40800306), (3, 27200204), (4, 20400153), (6, 13600102), (12, 6800051), (17, 4800036), (34, 2400018), (51, 1600012), (68, 1200009), (102, 800006), (204, 400003), (269, 303348), (538, 151674), (807, 101116), (1076, 75837), (1487, 54876), (1614, 50558), (2974, 27438), (3228, 25279), (4461, 18292), (4573, 17844), (5948, 13719), (8922, 9146)]