74474538

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{288661}}^1$

素因数の和:288709

約数の個数: 16

約数和(自身を含む): 152413536

約数和(自身を除く): 77938998

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 288661, 577322, 865983, 1731966, 12412423, 24824846, 37237269, 74474538]

約数ペア:

[(1, 74474538), (2, 37237269), (3, 24824846), (6, 12412423), (43, 1731966), (86, 865983), (129, 577322), (258, 288661)]