81739848

素因数分解:

$2^3\times 3^1\times {\mathrm{3405827}}^1$

素因数の和:3405836

約数の個数: 16

約数和(自身を含む): 204349680

約数和(自身を除く): 122609832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3405827, 6811654, 10217481, 13623308, 20434962, 27246616, 40869924, 81739848]

約数ペア:

[(1, 81739848), (2, 40869924), (3, 27246616), (4, 20434962), (6, 13623308), (8, 10217481), (12, 6811654), (24, 3405827)]