31163448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4493}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 82779480

約数和(自身を除く): 51616032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 4493, 6936, 8986, 13479, 17972, 26958, 35944, 53916, 76381, 107832, 152762, 229143, 305524, 458286, 611048, 916572, 1298477, 1833144, 2596954, 3895431, 5193908, 7790862, 10387816, 15581724, 31163448]

約数ペア:

[(1, 31163448), (2, 15581724), (3, 10387816), (4, 7790862), (6, 5193908), (8, 3895431), (12, 2596954), (17, 1833144), (24, 1298477), (34, 916572), (51, 611048), (68, 458286), (102, 305524), (136, 229143), (204, 152762), (289, 107832), (408, 76381), (578, 53916), (867, 35944), (1156, 26958), (1734, 17972), (2312, 13479), (3468, 8986), (4493, 6936)]