74318704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{201953}}^1$

素因数の和:201984

約数の個数: 20

約数和(自身を含む): 150253776

約数和(自身を除く): 75935072

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 201953, 403906, 807812, 1615624, 3231248, 4644919, 9289838, 18579676, 37159352, 74318704]

約数ペア:

[(1, 74318704), (2, 37159352), (4, 18579676), (8, 9289838), (16, 4644919), (23, 3231248), (46, 1615624), (92, 807812), (184, 403906), (368, 201953)]