86850478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5147}}^1$

素因数の和:5232

約数の個数: 32

約数和(自身を含む): 155675520

約数和(自身を除く): 68825042

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1298, 1534, 5147, 8437, 10294, 16874, 56617, 66911, 113234, 133822, 303673, 607346, 736021, 1472042, 3340403, 3947749, 6680806, 7895498, 43425239, 86850478]

約数ペア:

[(1, 86850478), (2, 43425239), (11, 7895498), (13, 6680806), (22, 3947749), (26, 3340403), (59, 1472042), (118, 736021), (143, 607346), (286, 303673), (649, 133822), (767, 113234), (1298, 66911), (1534, 56617), (5147, 16874), (8437, 10294)]