84655564

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{701}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 179262720

約数和(自身を除く): 94607156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 227, 266, 454, 532, 701, 908, 1402, 1589, 2804, 3178, 4313, 4907, 6356, 8626, 9814, 13319, 17252, 19628, 26638, 30191, 53276, 60382, 93233, 120764, 159127, 186466, 318254, 372932, 636508, 1113889, 2227778, 3023413, 4455556, 6046826, 12093652, 21163891, 42327782, 84655564]

約数ペア:

[(1, 84655564), (2, 42327782), (4, 21163891), (7, 12093652), (14, 6046826), (19, 4455556), (28, 3023413), (38, 2227778), (76, 1113889), (133, 636508), (227, 372932), (266, 318254), (454, 186466), (532, 159127), (701, 120764), (908, 93233), (1402, 60382), (1589, 53276), (2804, 30191), (3178, 26638), (4313, 19628), (4907, 17252), (6356, 13319), (8626, 9814)]