126340624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1$

素因数の和:2615

約数の個数: 40

約数和(自身を含む): 255237632

約数和(自身を除く): 128897008

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1648, 2473, 3193, 4946, 6386, 9892, 12772, 19784, 25544, 39568, 51088, 76663, 153326, 254719, 306652, 509438, 613304, 1018876, 1226608, 2037752, 4075504, 7896289, 15792578, 31585156, 63170312, 126340624]

約数ペア:

[(1, 126340624), (2, 63170312), (4, 31585156), (8, 15792578), (16, 7896289), (31, 4075504), (62, 2037752), (103, 1226608), (124, 1018876), (206, 613304), (248, 509438), (412, 306652), (496, 254719), (824, 153326), (1648, 76663), (2473, 51088), (3193, 39568), (4946, 25544), (6386, 19784), (9892, 12772)]