40614656

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{2689}}^1$

素因数の和:2764

約数の個数: 36

約数和(自身を含む): 82475400

約数和(自身を除く): 41860744

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1888, 2689, 3776, 5378, 7552, 10756, 15104, 21512, 43024, 86048, 158651, 172096, 317302, 344192, 634604, 688384, 1269208, 2538416, 5076832, 10153664, 20307328, 40614656]

約数ペア:

[(1, 40614656), (2, 20307328), (4, 10153664), (8, 5076832), (16, 2538416), (32, 1269208), (59, 688384), (64, 634604), (118, 344192), (128, 317302), (236, 172096), (256, 158651), (472, 86048), (944, 43024), (1888, 21512), (2689, 15104), (3776, 10756), (5378, 7552)]