77793758

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{839}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 137894400

約数和(自身を除く): 60100642

約数列:

[1, 2, 7, 14, 37, 74, 179, 259, 358, 518, 839, 1253, 1678, 2506, 5873, 6623, 11746, 13246, 31043, 46361, 62086, 92722, 150181, 217301, 300362, 434602, 1051267, 2102534, 5556697, 11113394, 38896879, 77793758]

約数ペア:

[(1, 77793758), (2, 38896879), (7, 11113394), (14, 5556697), (37, 2102534), (74, 1051267), (179, 434602), (259, 300362), (358, 217301), (518, 150181), (839, 92722), (1253, 62086), (1678, 46361), (2506, 31043), (5873, 13246), (6623, 11746)]