47781108

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{15991}}^1$

素因数の和:16084

約数の個数: 36

約数和(自身を含む): 122242848

約数和(自身を除く): 74461740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 15991, 31982, 47973, 63964, 95946, 143919, 191892, 287838, 575676, 1327253, 2654506, 3981759, 5309012, 7963518, 11945277, 15927036, 23890554, 47781108]

約数ペア:

[(1, 47781108), (2, 23890554), (3, 15927036), (4, 11945277), (6, 7963518), (9, 5309012), (12, 3981759), (18, 2654506), (36, 1327253), (83, 575676), (166, 287838), (249, 191892), (332, 143919), (498, 95946), (747, 63964), (996, 47973), (1494, 31982), (2988, 15991)]