85085836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 166430880

約数和(自身を除く): 81345044

約数列:

[1, 2, 4, 11, 22, 44, 109, 113, 157, 218, 226, 314, 436, 452, 628, 1199, 1243, 1727, 2398, 2486, 3454, 4796, 4972, 6908, 12317, 17113, 17741, 24634, 34226, 35482, 49268, 68452, 70964, 135487, 188243, 195151, 270974, 376486, 390302, 541948, 752972, 780604, 1933769, 3867538, 7735076, 21271459, 42542918, 85085836]

約数ペア:

[(1, 85085836), (2, 42542918), (4, 21271459), (11, 7735076), (22, 3867538), (44, 1933769), (109, 780604), (113, 752972), (157, 541948), (218, 390302), (226, 376486), (314, 270974), (436, 195151), (452, 188243), (628, 135487), (1199, 70964), (1243, 68452), (1727, 49268), (2398, 35482), (2486, 34226), (3454, 24634), (4796, 17741), (4972, 17113), (6908, 12317)]