72100087683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4230481}}^1$

素因数の和:4230539

約数の個数: 32

約数和(自身を含む): 113715356160

約数和(自身を除く): 41615268477

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 5681, 17043, 4230481, 12691443, 54996253, 80379139, 97301063, 164988759, 241137417, 291903189, 1044928807, 1264913819, 1848720197, 3134786421, 3794741457, 5546160591, 24033362561, 72100087683]

約数ペア:

[(1, 72100087683), (3, 24033362561), (13, 5546160591), (19, 3794741457), (23, 3134786421), (39, 1848720197), (57, 1264913819), (69, 1044928807), (247, 291903189), (299, 241137417), (437, 164988759), (741, 97301063), (897, 80379139), (1311, 54996253), (5681, 12691443), (17043, 4230481)]