71119636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149411}}^1$

素因数の和:149439

約数の個数: 24

約数和(自身を含む): 150607296

約数和(自身を除く): 79487660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 149411, 298822, 597644, 1045877, 2091754, 2539987, 4183508, 5079974, 10159948, 17779909, 35559818, 71119636]

約数ペア:

[(1, 71119636), (2, 35559818), (4, 17779909), (7, 10159948), (14, 5079974), (17, 4183508), (28, 2539987), (34, 2091754), (68, 1045877), (119, 597644), (238, 298822), (476, 149411)]