40193424

素因数分解:

$2^4\times 3^2\times {\mathrm{279121}}^1$

素因数の和:279135

約数の個数: 30

約数和(自身を含む): 112486166

約数和(自身を除く): 72292742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 279121, 558242, 837363, 1116484, 1674726, 2232968, 2512089, 3349452, 4465936, 5024178, 6698904, 10048356, 13397808, 20096712, 40193424]

約数ペア:

[(1, 40193424), (2, 20096712), (3, 13397808), (4, 10048356), (6, 6698904), (8, 5024178), (9, 4465936), (12, 3349452), (16, 2512089), (18, 2232968), (24, 1674726), (36, 1116484), (48, 837363), (72, 558242), (144, 279121)]