77918186

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{20051}}^1$

素因数の和:20149

約数の個数: 16

約数和(自身を含む): 122718240

約数和(自身を除く): 44800054

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 20051, 40102, 581479, 1162958, 1343417, 2686834, 38959093, 77918186]

約数ペア:

[(1, 77918186), (2, 38959093), (29, 2686834), (58, 1343417), (67, 1162958), (134, 581479), (1943, 40102), (3886, 20051)]