71298504

素因数分解:

$2^3\times 3^2\times {\mathrm{911}}^1\times {\mathrm{1087}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 193489920

約数和(自身を除く): 122191416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 911, 1087, 1822, 2174, 2733, 3261, 3644, 4348, 5466, 6522, 7288, 8199, 8696, 9783, 10932, 13044, 16398, 19566, 21864, 26088, 32796, 39132, 65592, 78264, 990257, 1980514, 2970771, 3961028, 5941542, 7922056, 8912313, 11883084, 17824626, 23766168, 35649252, 71298504]

約数ペア:

[(1, 71298504), (2, 35649252), (3, 23766168), (4, 17824626), (6, 11883084), (8, 8912313), (9, 7922056), (12, 5941542), (18, 3961028), (24, 2970771), (36, 1980514), (72, 990257), (911, 78264), (1087, 65592), (1822, 39132), (2174, 32796), (2733, 26088), (3261, 21864), (3644, 19566), (4348, 16398), (5466, 13044), (6522, 10932), (7288, 9783), (8199, 8696)]