71186256

素因数分解:

$2^4\times 3^3\times {\mathrm{367}}^1\times {\mathrm{449}}^1$

素因数の和:833

約数の個数: 80

約数和(自身を含む): 205344000

約数和(自身を除く): 134157744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 367, 432, 449, 734, 898, 1101, 1347, 1468, 1796, 2202, 2694, 2936, 3303, 3592, 4041, 4404, 5388, 5872, 6606, 7184, 8082, 8808, 9909, 10776, 12123, 13212, 16164, 17616, 19818, 21552, 24246, 26424, 32328, 39636, 48492, 52848, 64656, 79272, 96984, 158544, 164783, 193968, 329566, 494349, 659132, 988698, 1318264, 1483047, 1977396, 2636528, 2966094, 3954792, 4449141, 5932188, 7909584, 8898282, 11864376, 17796564, 23728752, 35593128, 71186256]

約数ペア:

[(1, 71186256), (2, 35593128), (3, 23728752), (4, 17796564), (6, 11864376), (8, 8898282), (9, 7909584), (12, 5932188), (16, 4449141), (18, 3954792), (24, 2966094), (27, 2636528), (36, 1977396), (48, 1483047), (54, 1318264), (72, 988698), (108, 659132), (144, 494349), (216, 329566), (367, 193968), (432, 164783), (449, 158544), (734, 96984), (898, 79272), (1101, 64656), (1347, 52848), (1468, 48492), (1796, 39636), (2202, 32328), (2694, 26424), (2936, 24246), (3303, 21552), (3592, 19818), (4041, 17616), (4404, 16164), (5388, 13212), (5872, 12123), (6606, 10776), (7184, 9909), (8082, 8808)]