29239452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1639

約数の個数: 72

約数和(自身を含む): 82397952

約数和(自身を除く): 53158500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1571, 1692, 2068, 3102, 3142, 4653, 4713, 6204, 6284, 9306, 9426, 14139, 17281, 18612, 18852, 28278, 34562, 51843, 56556, 69124, 73837, 103686, 147674, 155529, 207372, 221511, 295348, 311058, 443022, 622116, 664533, 812207, 886044, 1329066, 1624414, 2436621, 2658132, 3248828, 4873242, 7309863, 9746484, 14619726, 29239452]

約数ペア:

[(1, 29239452), (2, 14619726), (3, 9746484), (4, 7309863), (6, 4873242), (9, 3248828), (11, 2658132), (12, 2436621), (18, 1624414), (22, 1329066), (33, 886044), (36, 812207), (44, 664533), (47, 622116), (66, 443022), (94, 311058), (99, 295348), (132, 221511), (141, 207372), (188, 155529), (198, 147674), (282, 103686), (396, 73837), (423, 69124), (517, 56556), (564, 51843), (846, 34562), (1034, 28278), (1551, 18852), (1571, 18612), (1692, 17281), (2068, 14139), (3102, 9426), (3142, 9306), (4653, 6284), (4713, 6204)]