85241562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2887}}^1$

素因数の和:2955

約数の個数: 64

約数和(自身を含む): 210708480

約数和(自身を除く): 125466918

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 399, 518, 703, 777, 798, 1406, 1554, 2109, 2887, 4218, 4921, 5774, 8661, 9842, 14763, 17322, 20209, 29526, 40418, 54853, 60627, 106819, 109706, 121254, 164559, 213638, 320457, 329118, 383971, 640914, 747733, 767942, 1151913, 1495466, 2029561, 2243199, 2303826, 4059122, 4486398, 6088683, 12177366, 14206927, 28413854, 42620781, 85241562]

約数ペア:

[(1, 85241562), (2, 42620781), (3, 28413854), (6, 14206927), (7, 12177366), (14, 6088683), (19, 4486398), (21, 4059122), (37, 2303826), (38, 2243199), (42, 2029561), (57, 1495466), (74, 1151913), (111, 767942), (114, 747733), (133, 640914), (222, 383971), (259, 329118), (266, 320457), (399, 213638), (518, 164559), (703, 121254), (777, 109706), (798, 106819), (1406, 60627), (1554, 54853), (2109, 40418), (2887, 29526), (4218, 20209), (4921, 17322), (5774, 14763), (8661, 9842)]