90503568

素因数分解:

$2^4\times 3^4\times {\mathrm{69833}}^1$

素因数の和:69853

約数の個数: 50

約数和(自身を含む): 261947334

約数和(自身を除く): 171443766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 69833, 139666, 209499, 279332, 418998, 558664, 628497, 837996, 1117328, 1256994, 1675992, 1885491, 2513988, 3351984, 3770982, 5027976, 5656473, 7541964, 10055952, 11312946, 15083928, 22625892, 30167856, 45251784, 90503568]

約数ペア:

[(1, 90503568), (2, 45251784), (3, 30167856), (4, 22625892), (6, 15083928), (8, 11312946), (9, 10055952), (12, 7541964), (16, 5656473), (18, 5027976), (24, 3770982), (27, 3351984), (36, 2513988), (48, 1885491), (54, 1675992), (72, 1256994), (81, 1117328), (108, 837996), (144, 628497), (162, 558664), (216, 418998), (324, 279332), (432, 209499), (648, 139666), (1296, 69833)]