42463688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{312233}}^1$

素因数の和:312256

約数の個数: 16

約数和(自身を含む): 84303180

約数和(自身を除く): 41839492

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 312233, 624466, 1248932, 2497864, 5307961, 10615922, 21231844, 42463688]

約数ペア:

[(1, 42463688), (2, 21231844), (4, 10615922), (8, 5307961), (17, 2497864), (34, 1248932), (68, 624466), (136, 312233)]