85286170372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1064321}}^1$

素因数の和:1064428

約数の個数: 48

約数和(自身を含む): 170223403392

約数和(自身を除く): 84937233020

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 67, 92, 134, 268, 299, 598, 871, 1196, 1541, 1742, 3082, 3484, 6164, 20033, 40066, 80132, 1064321, 2128642, 4257284, 13836173, 24479383, 27672346, 48958766, 55344692, 71309507, 97917532, 142619014, 285238028, 318231979, 636463958, 927023591, 1272927916, 1640118661, 1854047182, 3280237322, 3708094364, 6560474644, 21321542593, 42643085186, 85286170372]

約数ペア:

[(1, 85286170372), (2, 42643085186), (4, 21321542593), (13, 6560474644), (23, 3708094364), (26, 3280237322), (46, 1854047182), (52, 1640118661), (67, 1272927916), (92, 927023591), (134, 636463958), (268, 318231979), (299, 285238028), (598, 142619014), (871, 97917532), (1196, 71309507), (1541, 55344692), (1742, 48958766), (3082, 27672346), (3484, 24479383), (6164, 13836173), (20033, 4257284), (40066, 2128642), (80132, 1064321)]