89367984

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8741}}^1$

素因数の和:8826

約数の個数: 60

約数和(自身を含む): 253657872

約数和(自身を除く): 164289888

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, 3408, 5112, 8741, 10224, 17482, 26223, 34964, 52446, 69928, 78669, 104892, 139856, 157338, 209784, 314676, 419568, 620611, 629352, 1241222, 1258704, 1861833, 2482444, 3723666, 4964888, 5585499, 7447332, 9929776, 11170998, 14894664, 22341996, 29789328, 44683992, 89367984]

約数ペア:

[(1, 89367984), (2, 44683992), (3, 29789328), (4, 22341996), (6, 14894664), (8, 11170998), (9, 9929776), (12, 7447332), (16, 5585499), (18, 4964888), (24, 3723666), (36, 2482444), (48, 1861833), (71, 1258704), (72, 1241222), (142, 629352), (144, 620611), (213, 419568), (284, 314676), (426, 209784), (568, 157338), (639, 139856), (852, 104892), (1136, 78669), (1278, 69928), (1704, 52446), (2556, 34964), (3408, 26223), (5112, 17482), (8741, 10224)]