74297886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30727}}^1$

素因数の和:30776

約数の個数: 32

約数和(自身を含む): 165193728

約数和(自身を除く): 90895842

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 30727, 61454, 92181, 184362, 399451, 798902, 952537, 1198353, 1905074, 2396706, 2857611, 5715222, 12382981, 24765962, 37148943, 74297886]

約数ペア:

[(1, 74297886), (2, 37148943), (3, 24765962), (6, 12382981), (13, 5715222), (26, 2857611), (31, 2396706), (39, 1905074), (62, 1198353), (78, 952537), (93, 798902), (186, 399451), (403, 184362), (806, 92181), (1209, 61454), (2418, 30727)]