27168416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 59149440

約数和(自身を除く): 31981024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 869, 977, 1264, 1738, 1954, 2528, 3476, 3908, 6952, 7816, 10747, 13904, 15632, 21494, 27808, 31264, 42988, 77183, 85976, 154366, 171952, 308732, 343904, 617464, 849013, 1234928, 1698026, 2469856, 3396052, 6792104, 13584208, 27168416]

約数ペア:

[(1, 27168416), (2, 13584208), (4, 6792104), (8, 3396052), (11, 2469856), (16, 1698026), (22, 1234928), (32, 849013), (44, 617464), (79, 343904), (88, 308732), (158, 171952), (176, 154366), (316, 85976), (352, 77183), (632, 42988), (869, 31264), (977, 27808), (1264, 21494), (1738, 15632), (1954, 13904), (2528, 10747), (3476, 7816), (3908, 6952)]