63761976

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12473}}^1$

素因数の和:12556

約数の個数: 48

約数和(自身を含む): 175134960

約数和(自身を除く): 111372984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 12473, 24946, 37419, 49892, 74838, 99784, 112257, 149676, 224514, 299352, 449028, 885583, 898056, 1771166, 2656749, 3542332, 5313498, 7084664, 7970247, 10626996, 15940494, 21253992, 31880988, 63761976]

約数ペア:

[(1, 63761976), (2, 31880988), (3, 21253992), (4, 15940494), (6, 10626996), (8, 7970247), (9, 7084664), (12, 5313498), (18, 3542332), (24, 2656749), (36, 1771166), (71, 898056), (72, 885583), (142, 449028), (213, 299352), (284, 224514), (426, 149676), (568, 112257), (639, 99784), (852, 74838), (1278, 49892), (1704, 37419), (2556, 24946), (5112, 12473)]