76865138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2281}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 138015360

約数和(自身を除く): 61150222

約数列:

[1, 2, 7, 14, 29, 58, 83, 166, 203, 406, 581, 1162, 2281, 2407, 4562, 4814, 15967, 16849, 31934, 33698, 66149, 132298, 189323, 378646, 463043, 926086, 1325261, 2650522, 5490367, 10980734, 38432569, 76865138]

約数ペア:

[(1, 76865138), (2, 38432569), (7, 10980734), (14, 5490367), (29, 2650522), (58, 1325261), (83, 926086), (166, 463043), (203, 378646), (406, 189323), (581, 132298), (1162, 66149), (2281, 33698), (2407, 31934), (4562, 16849), (4814, 15967)]