56459984

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17383}}^1$

素因数の和:17427

約数の個数: 40

約数和(自身を含む): 129336960

約数和(自身を除く): 72876976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 17383, 34766, 69532, 121681, 139064, 243362, 278128, 486724, 504107, 973448, 1008214, 1946896, 2016428, 3528749, 4032856, 7057498, 8065712, 14114996, 28229992, 56459984]

約数ペア:

[(1, 56459984), (2, 28229992), (4, 14114996), (7, 8065712), (8, 7057498), (14, 4032856), (16, 3528749), (28, 2016428), (29, 1946896), (56, 1008214), (58, 973448), (112, 504107), (116, 486724), (203, 278128), (232, 243362), (406, 139064), (464, 121681), (812, 69532), (1624, 34766), (3248, 17383)]