70737712

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{14401}}^1$

素因数の和:14716

約数の個数: 20

約数和(自身を含む): 137510296

約数和(自身を除く): 66772584

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 14401, 28802, 57604, 115208, 230416, 4421107, 8842214, 17684428, 35368856, 70737712]

約数ペア:

[(1, 70737712), (2, 35368856), (4, 17684428), (8, 8842214), (16, 4421107), (307, 230416), (614, 115208), (1228, 57604), (2456, 28802), (4912, 14401)]