78561606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{997}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 164406528

約数和(自身を除く): 85844922

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 571, 997, 1142, 1713, 1994, 2991, 3426, 5982, 13133, 22931, 26266, 39399, 45862, 68793, 78798, 137586, 569287, 1138574, 1707861, 3415722, 13093601, 26187202, 39280803, 78561606]

約数ペア:

[(1, 78561606), (2, 39280803), (3, 26187202), (6, 13093601), (23, 3415722), (46, 1707861), (69, 1138574), (138, 569287), (571, 137586), (997, 78798), (1142, 68793), (1713, 45862), (1994, 39399), (2991, 26266), (3426, 22931), (5982, 13133)]