28153392

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{5381}}^1$

素因数の和:5501

約数の個数: 40

約数和(自身を含む): 73410480

約数和(自身を除く): 45257088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 5381, 10762, 16143, 21524, 32286, 43048, 64572, 86096, 129144, 258288, 586529, 1173058, 1759587, 2346116, 3519174, 4692232, 7038348, 9384464, 14076696, 28153392]

約数ペア:

[(1, 28153392), (2, 14076696), (3, 9384464), (4, 7038348), (6, 4692232), (8, 3519174), (12, 2346116), (16, 1759587), (24, 1173058), (48, 586529), (109, 258288), (218, 129144), (327, 86096), (436, 64572), (654, 43048), (872, 32286), (1308, 21524), (1744, 16143), (2616, 10762), (5232, 5381)]