87263262

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{479}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 196560000

約数和(自身を除く): 109296738

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 349, 479, 522, 698, 958, 1047, 1437, 2094, 2874, 3141, 4311, 6282, 8622, 10121, 13891, 20242, 27782, 30363, 41673, 60726, 83346, 91089, 125019, 167171, 182178, 250038, 334342, 501513, 1003026, 1504539, 3009078, 4847959, 9695918, 14543877, 29087754, 43631631, 87263262]

約数ペア:

[(1, 87263262), (2, 43631631), (3, 29087754), (6, 14543877), (9, 9695918), (18, 4847959), (29, 3009078), (58, 1504539), (87, 1003026), (174, 501513), (261, 334342), (349, 250038), (479, 182178), (522, 167171), (698, 125019), (958, 91089), (1047, 83346), (1437, 60726), (2094, 41673), (2874, 30363), (3141, 27782), (4311, 20242), (6282, 13891), (8622, 10121)]