27219304

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3062

約数の個数: 48

約数和(自身を含む): 61970400

約数和(自身を除く): 34751096

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 3019, 4508, 6038, 9016, 12076, 21133, 24152, 42266, 69437, 84532, 138874, 147931, 169064, 277748, 295862, 486059, 555496, 591724, 972118, 1183448, 1944236, 3402413, 3888472, 6804826, 13609652, 27219304]

約数ペア:

[(1, 27219304), (2, 13609652), (4, 6804826), (7, 3888472), (8, 3402413), (14, 1944236), (23, 1183448), (28, 972118), (46, 591724), (49, 555496), (56, 486059), (92, 295862), (98, 277748), (161, 169064), (184, 147931), (196, 138874), (322, 84532), (392, 69437), (644, 42266), (1127, 24152), (1288, 21133), (2254, 12076), (3019, 9016), (4508, 6038)]