77246818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1021}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 133922880

約数和(自身を除く): 56676062

約数列:

[1, 2, 11, 19, 22, 38, 181, 209, 362, 418, 1021, 1991, 2042, 3439, 3982, 6878, 11231, 19399, 22462, 37829, 38798, 75658, 184801, 213389, 369602, 426778, 2032811, 3511219, 4065622, 7022438, 38623409, 77246818]

約数ペア:

[(1, 77246818), (2, 38623409), (11, 7022438), (19, 4065622), (22, 3511219), (38, 2032811), (181, 426778), (209, 369602), (362, 213389), (418, 184801), (1021, 75658), (1991, 38798), (2042, 37829), (3439, 22462), (3982, 19399), (6878, 11231)]