42181728

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{4937}}^1$

素因数の和:5039

約数の個数: 48

約数和(自身を含む): 111993840

約数和(自身を除く): 69812112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 4937, 8544, 9874, 14811, 19748, 29622, 39496, 59244, 78992, 118488, 157984, 236976, 439393, 473952, 878786, 1318179, 1757572, 2636358, 3515144, 5272716, 7030288, 10545432, 14060576, 21090864, 42181728]

約数ペア:

[(1, 42181728), (2, 21090864), (3, 14060576), (4, 10545432), (6, 7030288), (8, 5272716), (12, 3515144), (16, 2636358), (24, 1757572), (32, 1318179), (48, 878786), (89, 473952), (96, 439393), (178, 236976), (267, 157984), (356, 118488), (534, 78992), (712, 59244), (1068, 39496), (1424, 29622), (2136, 19748), (2848, 14811), (4272, 9874), (4937, 8544)]