87169236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13477}}^1$

素因数の和:13509

約数の個数: 72

約数和(自身を含む): 258130656

約数和(自身を除く): 170961420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 13477, 26954, 40431, 53908, 80862, 94339, 148247, 161724, 188678, 283017, 296494, 377356, 444741, 566034, 592988, 660373, 889482, 1037729, 1132068, 1320746, 1778964, 1981119, 2075458, 2641492, 3113187, 3962238, 4150916, 6226374, 7264103, 7924476, 12452748, 14528206, 21792309, 29056412, 43584618, 87169236]

約数ペア:

[(1, 87169236), (2, 43584618), (3, 29056412), (4, 21792309), (6, 14528206), (7, 12452748), (11, 7924476), (12, 7264103), (14, 6226374), (21, 4150916), (22, 3962238), (28, 3113187), (33, 2641492), (42, 2075458), (44, 1981119), (49, 1778964), (66, 1320746), (77, 1132068), (84, 1037729), (98, 889482), (132, 660373), (147, 592988), (154, 566034), (196, 444741), (231, 377356), (294, 296494), (308, 283017), (462, 188678), (539, 161724), (588, 148247), (924, 94339), (1078, 80862), (1617, 53908), (2156, 40431), (3234, 26954), (6468, 13477)]