68011279

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 84994560

約数和(自身を除く): 16983281

約数列:

[1, 7, 19, 61, 83, 101, 133, 427, 581, 707, 1159, 1577, 1919, 5063, 6161, 8113, 8383, 11039, 13433, 35441, 43127, 58681, 96197, 117059, 159277, 511363, 673379, 819413, 1114939, 3579541, 9715897, 68011279]

約数ペア:

[(1, 68011279), (7, 9715897), (19, 3579541), (61, 1114939), (83, 819413), (101, 673379), (133, 511363), (427, 159277), (581, 117059), (707, 96197), (1159, 58681), (1577, 43127), (1919, 35441), (5063, 13433), (6161, 11039), (8113, 8383)]