67383992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15803}}^1$

素因数の和:15863

約数の個数: 32

約数和(自身を含む): 139391280

約数和(自身を除く): 72007288

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 15803, 31606, 63212, 126424, 205439, 410878, 647923, 821756, 1295846, 1643512, 2591692, 5183384, 8422999, 16845998, 33691996, 67383992]

約数ペア:

[(1, 67383992), (2, 33691996), (4, 16845998), (8, 8422999), (13, 5183384), (26, 2591692), (41, 1643512), (52, 1295846), (82, 821756), (104, 647923), (164, 410878), (328, 205439), (533, 126424), (1066, 63212), (2132, 31606), (4264, 15803)]