71339548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149873}}^1$

素因数の和:149901

約数の個数: 24

約数和(自身を含む): 151072992

約数和(自身を除く): 79733444

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 149873, 299746, 599492, 1049111, 2098222, 2547841, 4196444, 5095682, 10191364, 17834887, 35669774, 71339548]

約数ペア:

[(1, 71339548), (2, 35669774), (4, 17834887), (7, 10191364), (14, 5095682), (17, 4196444), (28, 2547841), (34, 2098222), (68, 1049111), (119, 599492), (238, 299746), (476, 149873)]