61214776

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47527}}^1$

素因数の和:47563

約数の個数: 32

約数和(自身を含む): 136880640

約数和(自身を除く): 75665864

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 47527, 95054, 190108, 332689, 380216, 665378, 1093121, 1330756, 2186242, 2661512, 4372484, 7651847, 8744968, 15303694, 30607388, 61214776]

約数ペア:

[(1, 61214776), (2, 30607388), (4, 15303694), (7, 8744968), (8, 7651847), (14, 4372484), (23, 2661512), (28, 2186242), (46, 1330756), (56, 1093121), (92, 665378), (161, 380216), (184, 332689), (322, 190108), (644, 95054), (1288, 47527)]