54708678

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{74131}}^1$

素因数の和:74180

約数の個数: 24

約数和(自身を含む): 121428216

約数和(自身を除く): 66719538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 74131, 148262, 222393, 444786, 667179, 1334358, 3039371, 6078742, 9118113, 18236226, 27354339, 54708678]

約数ペア:

[(1, 54708678), (2, 27354339), (3, 18236226), (6, 9118113), (9, 6078742), (18, 3039371), (41, 1334358), (82, 667179), (123, 444786), (246, 222393), (369, 148262), (738, 74131)]