47397616

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3089}}^1$

素因数の和:3241

約数の個数: 40

約数和(自身を含む): 105752160

約数和(自身を除く): 58354544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3089, 3836, 6178, 7672, 12356, 15344, 21623, 24712, 43246, 49424, 86492, 172984, 345968, 423193, 846386, 1692772, 2962351, 3385544, 5924702, 6771088, 11849404, 23698808, 47397616]

約数ペア:

[(1, 47397616), (2, 23698808), (4, 11849404), (7, 6771088), (8, 5924702), (14, 3385544), (16, 2962351), (28, 1692772), (56, 846386), (112, 423193), (137, 345968), (274, 172984), (548, 86492), (959, 49424), (1096, 43246), (1918, 24712), (2192, 21623), (3089, 15344), (3836, 12356), (6178, 7672)]