27188734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 44553600

約数和(自身を除く): 17364866

約数列:

[1, 2, 19, 38, 59, 67, 118, 134, 181, 362, 1121, 1273, 2242, 2546, 3439, 3953, 6878, 7906, 10679, 12127, 21358, 24254, 75107, 150214, 202901, 230413, 405802, 460826, 715493, 1430986, 13594367, 27188734]

約数ペア:

[(1, 27188734), (2, 13594367), (19, 1430986), (38, 715493), (59, 460826), (67, 405802), (118, 230413), (134, 202901), (181, 150214), (362, 75107), (1121, 24254), (1273, 21358), (2242, 12127), (2546, 10679), (3439, 7906), (3953, 6878)]