425312622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{108887}}^1$

素因数の和:108933

約数の個数: 48

約数和(自身を含む): 1087137792

約数和(自身を除く): 661825170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 108887, 217774, 326661, 653322, 762209, 979983, 1524418, 1959966, 2286627, 3375497, 4573254, 6750994, 6859881, 10126491, 13719762, 20252982, 23628479, 30379473, 47256958, 60758946, 70885437, 141770874, 212656311, 425312622]

約数ペア:

[(1, 425312622), (2, 212656311), (3, 141770874), (6, 70885437), (7, 60758946), (9, 47256958), (14, 30379473), (18, 23628479), (21, 20252982), (31, 13719762), (42, 10126491), (62, 6859881), (63, 6750994), (93, 4573254), (126, 3375497), (186, 2286627), (217, 1959966), (279, 1524418), (434, 979983), (558, 762209), (651, 653322), (1302, 326661), (1953, 217774), (3906, 108887)]