72717156

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{2503}}^1$

素因数の和:2785

約数の個数: 48

約数和(自身を含む): 189302400

約数和(自身を除く): 116585244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 1076, 1614, 2421, 2503, 3228, 4842, 5006, 7263, 7509, 9684, 10012, 14526, 15018, 22527, 29052, 30036, 45054, 67581, 90108, 135162, 270324, 673307, 1346614, 2019921, 2693228, 4039842, 6059763, 8079684, 12119526, 18179289, 24239052, 36358578, 72717156]

約数ペア:

[(1, 72717156), (2, 36358578), (3, 24239052), (4, 18179289), (6, 12119526), (9, 8079684), (12, 6059763), (18, 4039842), (27, 2693228), (36, 2019921), (54, 1346614), (108, 673307), (269, 270324), (538, 135162), (807, 90108), (1076, 67581), (1614, 45054), (2421, 30036), (2503, 29052), (3228, 22527), (4842, 15018), (5006, 14526), (7263, 10012), (7509, 9684)]