77887319028

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6857}}^1\times {\mathrm{23087}}^1$

素因数の和:29992

約数の個数: 48

約数和(自身を含む): 186204904704

約数和(自身を除く): 108317585676

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 6857, 13714, 20571, 23087, 27428, 41142, 46174, 69261, 82284, 92348, 138522, 277044, 281137, 562274, 843411, 946567, 1124548, 1686822, 1893134, 2839701, 3373644, 3786268, 5679402, 11358804, 158307559, 316615118, 474922677, 633230236, 949845354, 1899690708, 6490609919, 12981219838, 19471829757, 25962439676, 38943659514, 77887319028]

約数ペア:

[(1, 77887319028), (2, 38943659514), (3, 25962439676), (4, 19471829757), (6, 12981219838), (12, 6490609919), (41, 1899690708), (82, 949845354), (123, 633230236), (164, 474922677), (246, 316615118), (492, 158307559), (6857, 11358804), (13714, 5679402), (20571, 3786268), (23087, 3373644), (27428, 2839701), (41142, 1893134), (46174, 1686822), (69261, 1124548), (82284, 946567), (92348, 843411), (138522, 562274), (277044, 281137)]