42017904

素因数分解:

$2^4\times 3^2\times {\mathrm{291791}}^1$

素因数の和:291805

約数の個数: 30

約数和(自身を含む): 117592176

約数和(自身を除く): 75574272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 291791, 583582, 875373, 1167164, 1750746, 2334328, 2626119, 3501492, 4668656, 5252238, 7002984, 10504476, 14005968, 21008952, 42017904]

約数ペア:

[(1, 42017904), (2, 21008952), (3, 14005968), (4, 10504476), (6, 7002984), (8, 5252238), (9, 4668656), (12, 3501492), (16, 2626119), (18, 2334328), (24, 1750746), (36, 1167164), (48, 875373), (72, 583582), (144, 291791)]