27846648

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{881}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 75675600

約数和(自身を除く): 47828952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 881, 1317, 1756, 1762, 2634, 2643, 3512, 3524, 3951, 5268, 5286, 7048, 7902, 7929, 10536, 10572, 15804, 15858, 21144, 31608, 31716, 63432, 386759, 773518, 1160277, 1547036, 2320554, 3094072, 3480831, 4641108, 6961662, 9282216, 13923324, 27846648]

約数ペア:

[(1, 27846648), (2, 13923324), (3, 9282216), (4, 6961662), (6, 4641108), (8, 3480831), (9, 3094072), (12, 2320554), (18, 1547036), (24, 1160277), (36, 773518), (72, 386759), (439, 63432), (878, 31716), (881, 31608), (1317, 21144), (1756, 15858), (1762, 15804), (2634, 10572), (2643, 10536), (3512, 7929), (3524, 7902), (3951, 7048), (5268, 5286)]