73189292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{87547}}^1$

素因数の和:87581

約数の個数: 24

約数和(自身を含む): 147080640

約数和(自身を除く): 73891348

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 87547, 175094, 350188, 963017, 1663393, 1926034, 3326786, 3852068, 6653572, 18297323, 36594646, 73189292]

約数ペア:

[(1, 73189292), (2, 36594646), (4, 18297323), (11, 6653572), (19, 3852068), (22, 3326786), (38, 1926034), (44, 1663393), (76, 963017), (209, 350188), (418, 175094), (836, 87547)]