68710574

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1712

約数の個数: 24

約数和(自身を含む): 110688120

約数和(自身を除く): 41977546

約数列:

[1, 2, 19, 38, 59, 118, 361, 722, 1121, 1613, 2242, 3226, 21299, 30647, 42598, 61294, 95167, 190334, 582293, 1164586, 1808173, 3616346, 34355287, 68710574]

約数ペア:

[(1, 68710574), (2, 34355287), (19, 3616346), (38, 1808173), (59, 1164586), (118, 582293), (361, 190334), (722, 95167), (1121, 61294), (1613, 42598), (2242, 30647), (3226, 21299)]