67764004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{220013}}^1$

素因数の和:220035

約数の個数: 24

約数和(自身を含む): 147849408

約数和(自身を除く): 80085404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 220013, 440026, 880052, 1540091, 2420143, 3080182, 4840286, 6160364, 9680572, 16941001, 33882002, 67764004]

約数ペア:

[(1, 67764004), (2, 33882002), (4, 16941001), (7, 9680572), (11, 6160364), (14, 4840286), (22, 3080182), (28, 2420143), (44, 1540091), (77, 880052), (154, 440026), (308, 220013)]