74983404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1033}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 183439872

約数和(自身を除く): 108456468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 263, 276, 526, 789, 1033, 1052, 1578, 2066, 3099, 3156, 4132, 6049, 6198, 12098, 12396, 18147, 23759, 24196, 36294, 47518, 71277, 72588, 95036, 142554, 271679, 285108, 543358, 815037, 1086716, 1630074, 3260148, 6248617, 12497234, 18745851, 24994468, 37491702, 74983404]

約数ペア:

[(1, 74983404), (2, 37491702), (3, 24994468), (4, 18745851), (6, 12497234), (12, 6248617), (23, 3260148), (46, 1630074), (69, 1086716), (92, 815037), (138, 543358), (263, 285108), (276, 271679), (526, 142554), (789, 95036), (1033, 72588), (1052, 71277), (1578, 47518), (2066, 36294), (3099, 24196), (3156, 23759), (4132, 18147), (6049, 12396), (6198, 12098)]