72949392

素因数分解:

$2^4\times 3^2\times {\mathrm{506593}}^1$

素因数の和:506607

約数の個数: 30

約数和(自身を含む): 204157382

約数和(自身を除く): 131207990

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 506593, 1013186, 1519779, 2026372, 3039558, 4052744, 4559337, 6079116, 8105488, 9118674, 12158232, 18237348, 24316464, 36474696, 72949392]

約数ペア:

[(1, 72949392), (2, 36474696), (3, 24316464), (4, 18237348), (6, 12158232), (8, 9118674), (9, 8105488), (12, 6079116), (16, 4559337), (18, 4052744), (24, 3039558), (36, 2026372), (48, 1519779), (72, 1013186), (144, 506593)]