71844716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{6959}}^1$

素因数の和:7081

約数の個数: 24

約数和(自身を含む): 131544000

約数和(自身を除く): 59699284

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 5162, 6959, 10324, 13918, 27836, 201811, 403622, 619351, 807244, 1238702, 2477404, 17961179, 35922358, 71844716]

約数ペア:

[(1, 71844716), (2, 35922358), (4, 17961179), (29, 2477404), (58, 1238702), (89, 807244), (116, 619351), (178, 403622), (356, 201811), (2581, 27836), (5162, 13918), (6959, 10324)]