56347236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7489}}^1$

素因数の和:7529

約数の個数: 72

約数和(自身を含む): 163581600

約数和(自身を除く): 107234364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7489, 7524, 14978, 22467, 29956, 44934, 67401, 82379, 89868, 134802, 142291, 164758, 247137, 269604, 284582, 329516, 426873, 494274, 569164, 741411, 853746, 988548, 1280619, 1482822, 1565201, 1707492, 2561238, 2965644, 3130402, 4695603, 5122476, 6260804, 9391206, 14086809, 18782412, 28173618, 56347236]

約数ペア:

[(1, 56347236), (2, 28173618), (3, 18782412), (4, 14086809), (6, 9391206), (9, 6260804), (11, 5122476), (12, 4695603), (18, 3130402), (19, 2965644), (22, 2561238), (33, 1707492), (36, 1565201), (38, 1482822), (44, 1280619), (57, 988548), (66, 853746), (76, 741411), (99, 569164), (114, 494274), (132, 426873), (171, 329516), (198, 284582), (209, 269604), (228, 247137), (342, 164758), (396, 142291), (418, 134802), (627, 89868), (684, 82379), (836, 67401), (1254, 44934), (1881, 29956), (2508, 22467), (3762, 14978), (7489, 7524)]