79455728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14563}}^1$

素因数の和:14613

約数の個数: 40

約数和(自身を含む): 173369856

約数和(自身を除く): 93914128

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 14563, 29126, 58252, 116504, 160193, 233008, 320386, 451453, 640772, 902906, 1281544, 1805812, 2563088, 3611624, 4965983, 7223248, 9931966, 19863932, 39727864, 79455728]

約数ペア:

[(1, 79455728), (2, 39727864), (4, 19863932), (8, 9931966), (11, 7223248), (16, 4965983), (22, 3611624), (31, 2563088), (44, 1805812), (62, 1281544), (88, 902906), (124, 640772), (176, 451453), (248, 320386), (341, 233008), (496, 160193), (682, 116504), (1364, 58252), (2728, 29126), (5456, 14563)]