9915408

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1861}}^1$

素因数の和:1912

約数の個数: 60

約数和(自身を含む): 28514668

約数和(自身を除く): 18599260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 1861, 2664, 3722, 5328, 5583, 7444, 11166, 14888, 16749, 22332, 29776, 33498, 44664, 66996, 68857, 89328, 133992, 137714, 206571, 267984, 275428, 413142, 550856, 619713, 826284, 1101712, 1239426, 1652568, 2478852, 3305136, 4957704, 9915408]

約数ペア:

[(1, 9915408), (2, 4957704), (3, 3305136), (4, 2478852), (6, 1652568), (8, 1239426), (9, 1101712), (12, 826284), (16, 619713), (18, 550856), (24, 413142), (36, 275428), (37, 267984), (48, 206571), (72, 137714), (74, 133992), (111, 89328), (144, 68857), (148, 66996), (222, 44664), (296, 33498), (333, 29776), (444, 22332), (592, 16749), (666, 14888), (888, 11166), (1332, 7444), (1776, 5583), (1861, 5328), (2664, 3722)]