38366156944

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1301}}^1\times {\mathrm{42863}}^1$

素因数の和:44215

約数の個数: 40

約数和(自身を含む): 76123377792

約数和(自身を除く): 37757220848

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1301, 2602, 5204, 10408, 20816, 42863, 55943, 85726, 111886, 171452, 223772, 342904, 447544, 685808, 895088, 1843109, 3686218, 7372436, 14744872, 29489744, 55764763, 111529526, 223059052, 446118104, 892236208, 2397884809, 4795769618, 9591539236, 19183078472, 38366156944]

約数ペア:

[(1, 38366156944), (2, 19183078472), (4, 9591539236), (8, 4795769618), (16, 2397884809), (43, 892236208), (86, 446118104), (172, 223059052), (344, 111529526), (688, 55764763), (1301, 29489744), (2602, 14744872), (5204, 7372436), (10408, 3686218), (20816, 1843109), (42863, 895088), (55943, 685808), (85726, 447544), (111886, 342904), (171452, 223772)]