76290008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1087}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 148316160

約数和(自身を除く): 72026152

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 283, 566, 1087, 1132, 2174, 2264, 4348, 8696, 8773, 17546, 33697, 35092, 67394, 70184, 134788, 269576, 307621, 615242, 1230484, 2460968, 9536251, 19072502, 38145004, 76290008]

約数ペア:

[(1, 76290008), (2, 38145004), (4, 19072502), (8, 9536251), (31, 2460968), (62, 1230484), (124, 615242), (248, 307621), (283, 269576), (566, 134788), (1087, 70184), (1132, 67394), (2174, 35092), (2264, 33697), (4348, 17546), (8696, 8773)]