60981788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{128113}}^1$

素因数の和:128141

約数の個数: 24

約数和(自身を含む): 129138912

約数和(自身を除く): 68157124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 128113, 256226, 512452, 896791, 1793582, 2177921, 3587164, 4355842, 8711684, 15245447, 30490894, 60981788]

約数ペア:

[(1, 60981788), (2, 30490894), (4, 15245447), (7, 8711684), (14, 4355842), (17, 3587164), (28, 2177921), (34, 1793582), (68, 896791), (119, 512452), (238, 256226), (476, 128113)]