74694738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1019}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 157651200

約数和(自身を除く): 82956462

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 643, 1019, 1286, 1929, 2038, 3057, 3858, 6114, 12217, 19361, 24434, 36651, 38722, 58083, 73302, 116166, 655217, 1310434, 1965651, 3931302, 12449123, 24898246, 37347369, 74694738]

約数ペア:

[(1, 74694738), (2, 37347369), (3, 24898246), (6, 12449123), (19, 3931302), (38, 1965651), (57, 1310434), (114, 655217), (643, 116166), (1019, 73302), (1286, 58083), (1929, 38722), (2038, 36651), (3057, 24434), (3858, 19361), (6114, 12217)]