66050504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3803}}^1$

素因数の和:3989

約数の個数: 32

約数和(自身を含む): 134205120

約数和(自身を除く): 68154616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 3803, 4342, 7606, 8684, 15212, 17368, 30424, 49439, 98878, 197756, 395512, 635101, 1270202, 2540404, 5080808, 8256313, 16512626, 33025252, 66050504]

約数ペア:

[(1, 66050504), (2, 33025252), (4, 16512626), (8, 8256313), (13, 5080808), (26, 2540404), (52, 1270202), (104, 635101), (167, 395512), (334, 197756), (668, 98878), (1336, 49439), (2171, 30424), (3803, 17368), (4342, 15212), (7606, 8684)]