45408848

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{42359}}^1$

素因数の和:42434

約数の個数: 20

約数和(自身を含む): 89294880

約数和(自身を除く): 43886032

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 42359, 84718, 169436, 338872, 677744, 2838053, 5676106, 11352212, 22704424, 45408848]

約数ペア:

[(1, 45408848), (2, 22704424), (4, 11352212), (8, 5676106), (16, 2838053), (67, 677744), (134, 338872), (268, 169436), (536, 84718), (1072, 42359)]