85178952

素因数分解:

$2^3\times 3^4\times {\mathrm{131449}}^1$

素因数の和:131467

約数の個数: 40

約数和(自身を含む): 238581750

約数和(自身を除く): 153402798

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 131449, 262898, 394347, 525796, 788694, 1051592, 1183041, 1577388, 2366082, 3154776, 3549123, 4732164, 7098246, 9464328, 10647369, 14196492, 21294738, 28392984, 42589476, 85178952]

約数ペア:

[(1, 85178952), (2, 42589476), (3, 28392984), (4, 21294738), (6, 14196492), (8, 10647369), (9, 9464328), (12, 7098246), (18, 4732164), (24, 3549123), (27, 3154776), (36, 2366082), (54, 1577388), (72, 1183041), (81, 1051592), (108, 788694), (162, 525796), (216, 394347), (324, 262898), (648, 131449)]