79737788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9767}}^1$

素因数の和:9941

約数の個数: 24

約数和(自身を含む): 151247712

約数和(自身を除く): 71509924

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 9767, 19534, 39068, 126971, 253942, 507884, 1533419, 3066838, 6133676, 19934447, 39868894, 79737788]

約数ペア:

[(1, 79737788), (2, 39868894), (4, 19934447), (13, 6133676), (26, 3066838), (52, 1533419), (157, 507884), (314, 253942), (628, 126971), (2041, 39068), (4082, 19534), (8164, 9767)]