79627988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16603}}^1$

素因数の和:16727

約数の個数: 24

約数和(自身を含む): 153420960

約数和(自身を除く): 73792972

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 16603, 33206, 66412, 182633, 365266, 730532, 1809727, 3619454, 7238908, 19906997, 39813994, 79627988]

約数ペア:

[(1, 79627988), (2, 39813994), (4, 19906997), (11, 7238908), (22, 3619454), (44, 1809727), (109, 730532), (218, 365266), (436, 182633), (1199, 66412), (2398, 33206), (4796, 16603)]