86468696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2551}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 171494400

約数和(自身を除く): 85025704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 446, 892, 1784, 2551, 4237, 5102, 8474, 10204, 16948, 20408, 33896, 48469, 96938, 193876, 387752, 568873, 1137746, 2275492, 4550984, 10808587, 21617174, 43234348, 86468696]

約数ペア:

[(1, 86468696), (2, 43234348), (4, 21617174), (8, 10808587), (19, 4550984), (38, 2275492), (76, 1137746), (152, 568873), (223, 387752), (446, 193876), (892, 96938), (1784, 48469), (2551, 33896), (4237, 20408), (5102, 16948), (8474, 10204)]