91092016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4177}}^1$

素因数の和:4261

約数の個数: 40

約数和(自身を含む): 186505920

約数和(自身を除く): 95413904

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 4177, 5452, 8354, 10904, 16708, 21808, 33416, 66832, 121133, 196319, 242266, 392638, 484532, 785276, 969064, 1570552, 1938128, 3141104, 5693251, 11386502, 22773004, 45546008, 91092016]

約数ペア:

[(1, 91092016), (2, 45546008), (4, 22773004), (8, 11386502), (16, 5693251), (29, 3141104), (47, 1938128), (58, 1570552), (94, 969064), (116, 785276), (188, 484532), (232, 392638), (376, 242266), (464, 196319), (752, 121133), (1363, 66832), (2726, 33416), (4177, 21808), (5452, 16708), (8354, 10904)]