27165168

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2742

約数の個数: 60

約数和(自身を含む): 77124528

約数和(自身を除く): 49959360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 2657, 3408, 5112, 5314, 7971, 10224, 10628, 15942, 21256, 23913, 31884, 42512, 47826, 63768, 95652, 127536, 188647, 191304, 377294, 382608, 565941, 754588, 1131882, 1509176, 1697823, 2263764, 3018352, 3395646, 4527528, 6791292, 9055056, 13582584, 27165168]

約数ペア:

[(1, 27165168), (2, 13582584), (3, 9055056), (4, 6791292), (6, 4527528), (8, 3395646), (9, 3018352), (12, 2263764), (16, 1697823), (18, 1509176), (24, 1131882), (36, 754588), (48, 565941), (71, 382608), (72, 377294), (142, 191304), (144, 188647), (213, 127536), (284, 95652), (426, 63768), (568, 47826), (639, 42512), (852, 31884), (1136, 23913), (1278, 21256), (1704, 15942), (2556, 10628), (2657, 10224), (3408, 7971), (5112, 5314)]