40646272

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{3083}}^1$

素因数の和:3200

約数の個数: 32

約数和(自身を含む): 81787680

約数和(自身を除く): 41141408

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3083, 3296, 6166, 6592, 12332, 13184, 24664, 49328, 98656, 197312, 317549, 394624, 635098, 1270196, 2540392, 5080784, 10161568, 20323136, 40646272]

約数ペア:

[(1, 40646272), (2, 20323136), (4, 10161568), (8, 5080784), (16, 2540392), (32, 1270196), (64, 635098), (103, 394624), (128, 317549), (206, 197312), (412, 98656), (824, 49328), (1648, 24664), (3083, 13184), (3296, 12332), (6166, 6592)]