18453264

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3527}}^1$

素因数の和:3647

約数の個数: 40

約数和(自身を含む): 48121920

約数和(自身を除く): 29668656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3527, 5232, 7054, 10581, 14108, 21162, 28216, 42324, 56432, 84648, 169296, 384443, 768886, 1153329, 1537772, 2306658, 3075544, 4613316, 6151088, 9226632, 18453264]

約数ペア:

[(1, 18453264), (2, 9226632), (3, 6151088), (4, 4613316), (6, 3075544), (8, 2306658), (12, 1537772), (16, 1153329), (24, 768886), (48, 384443), (109, 169296), (218, 84648), (327, 56432), (436, 42324), (654, 28216), (872, 21162), (1308, 14108), (1744, 10581), (2616, 7054), (3527, 5232)]