27887448

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{5507}}^1$

素因数の和:5727

約数の個数: 32

約数和(自身を含む): 70061760

約数和(自身を除く): 42174312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 5507, 11014, 16521, 22028, 33042, 44056, 66084, 132168, 1161977, 2323954, 3485931, 4647908, 6971862, 9295816, 13943724, 27887448]

約数ペア:

[(1, 27887448), (2, 13943724), (3, 9295816), (4, 6971862), (6, 4647908), (8, 3485931), (12, 2323954), (24, 1161977), (211, 132168), (422, 66084), (633, 44056), (844, 33042), (1266, 22028), (1688, 16521), (2532, 11014), (5064, 5507)]