129715272

素因数分解:

$2^3\times 3^2\times {\mathrm{1801601}}^1$

素因数の和:1801613

約数の個数: 24

約数和(自身を含む): 351312390

約数和(自身を除く): 221597118

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1801601, 3603202, 5404803, 7206404, 10809606, 14412808, 16214409, 21619212, 32428818, 43238424, 64857636, 129715272]

約数ペア:

[(1, 129715272), (2, 64857636), (3, 43238424), (4, 32428818), (6, 21619212), (8, 16214409), (9, 14412808), (12, 10809606), (18, 7206404), (24, 5404803), (36, 3603202), (72, 1801601)]