85791258

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{32423}}^1$

素因数の和:32448

約数の個数: 48

約数和(自身を含む): 221780160

約数和(自身を除く): 135988902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 32423, 64846, 97269, 194538, 226961, 291807, 453922, 583614, 680883, 875421, 1361766, 1588727, 1750842, 2042649, 3177454, 4085298, 4766181, 6127947, 9532362, 12255894, 14298543, 28597086, 42895629, 85791258]

約数ペア:

[(1, 85791258), (2, 42895629), (3, 28597086), (6, 14298543), (7, 12255894), (9, 9532362), (14, 6127947), (18, 4766181), (21, 4085298), (27, 3177454), (42, 2042649), (49, 1750842), (54, 1588727), (63, 1361766), (98, 875421), (126, 680883), (147, 583614), (189, 453922), (294, 291807), (378, 226961), (441, 194538), (882, 97269), (1323, 64846), (2646, 32423)]