69670808

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{212411}}^1$

素因数の和:212458

約数の個数: 16

約数和(自身を含む): 133819560

約数和(自身を除く): 64148752

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 212411, 424822, 849644, 1699288, 8708851, 17417702, 34835404, 69670808]

約数ペア:

[(1, 69670808), (2, 34835404), (4, 17417702), (8, 8708851), (41, 1699288), (82, 849644), (164, 424822), (328, 212411)]