47864868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128669}}^1$

素因数の和:128707

約数の個数: 24

約数和(自身を含む): 115288320

約数和(自身を除く): 67423452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 128669, 257338, 386007, 514676, 772014, 1544028, 3988739, 7977478, 11966217, 15954956, 23932434, 47864868]

約数ペア:

[(1, 47864868), (2, 23932434), (3, 15954956), (4, 11966217), (6, 7977478), (12, 3988739), (31, 1544028), (62, 772014), (93, 514676), (124, 386007), (186, 257338), (372, 128669)]