42958668

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{20693}}^1$

素因数の和:20873

約数の個数: 24

約数和(自身を含む): 100821168

約数和(自身を除く): 57862500

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 20693, 41386, 62079, 82772, 124158, 248316, 3579889, 7159778, 10739667, 14319556, 21479334, 42958668]

約数ペア:

[(1, 42958668), (2, 21479334), (3, 14319556), (4, 10739667), (6, 7159778), (12, 3579889), (173, 248316), (346, 124158), (519, 82772), (692, 62079), (1038, 41386), (2076, 20693)]