84668812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1033}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 153329792

約数和(自身を除く): 68660980

約数列:

[1, 2, 4, 31, 62, 124, 661, 1033, 1322, 2066, 2644, 4132, 20491, 32023, 40982, 64046, 81964, 128092, 682813, 1365626, 2731252, 21167203, 42334406, 84668812]

約数ペア:

[(1, 84668812), (2, 42334406), (4, 21167203), (31, 2731252), (62, 1365626), (124, 682813), (661, 128092), (1033, 81964), (1322, 64046), (2066, 40982), (2644, 32023), (4132, 20491)]