79096220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{564973}}^1$

素因数の和:564989

約数の個数: 24

約数和(自身を含む): 189831264

約数和(自身を除く): 110735044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 564973, 1129946, 2259892, 2824865, 3954811, 5649730, 7909622, 11299460, 15819244, 19774055, 39548110, 79096220]

約数ペア:

[(1, 79096220), (2, 39548110), (4, 19774055), (5, 15819244), (7, 11299460), (10, 7909622), (14, 5649730), (20, 3954811), (28, 2824865), (35, 2259892), (70, 1129946), (140, 564973)]