72717498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{577123}}^1$

素因数の和:577138

約数の個数: 24

約数和(自身を含む): 180062688

約数和(自身を除く): 107345190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 577123, 1154246, 1731369, 3462738, 4039861, 5194107, 8079722, 10388214, 12119583, 24239166, 36358749, 72717498]

約数ペア:

[(1, 72717498), (2, 36358749), (3, 24239166), (6, 12119583), (7, 10388214), (9, 8079722), (14, 5194107), (18, 4039861), (21, 3462738), (42, 1731369), (63, 1154246), (126, 577123)]