69614958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20981}}^1$

素因数の和:21072

約数の個数: 32

約数和(自身を含む): 161141760

約数和(自身を除く): 91526802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 20981, 41962, 62943, 125886, 146867, 293734, 440601, 881202, 1657499, 3314998, 4972497, 9944994, 11602493, 23204986, 34807479, 69614958]

約数ペア:

[(1, 69614958), (2, 34807479), (3, 23204986), (6, 11602493), (7, 9944994), (14, 4972497), (21, 3314998), (42, 1657499), (79, 881202), (158, 440601), (237, 293734), (474, 146867), (553, 125886), (1106, 62943), (1659, 41962), (3318, 20981)]