22791186

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 61067520

約数和(自身を除く): 38276334

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 37, 51, 54, 61, 66, 74, 99, 102, 111, 122, 153, 183, 187, 198, 222, 297, 306, 333, 366, 374, 407, 459, 549, 561, 594, 629, 666, 671, 814, 918, 999, 1037, 1098, 1122, 1221, 1258, 1342, 1647, 1683, 1887, 1998, 2013, 2074, 2257, 2442, 3111, 3294, 3366, 3663, 3774, 4026, 4514, 5049, 5661, 6039, 6222, 6771, 6919, 7326, 9333, 10098, 10989, 11322, 11407, 12078, 13542, 13838, 16983, 18117, 18666, 20313, 20757, 21978, 22814, 24827, 27999, 33966, 34221, 36234, 38369, 40626, 41514, 49654, 55998, 60939, 62271, 68442, 74481, 76738, 102663, 115107, 121878, 124542, 148962, 186813, 205326, 223443, 230214, 307989, 345321, 373626, 422059, 446886, 615978, 670329, 690642, 844118, 1035963, 1266177, 1340658, 2071926, 2532354, 3798531, 7597062, 11395593, 22791186]

約数ペア:

[(1, 22791186), (2, 11395593), (3, 7597062), (6, 3798531), (9, 2532354), (11, 2071926), (17, 1340658), (18, 1266177), (22, 1035963), (27, 844118), (33, 690642), (34, 670329), (37, 615978), (51, 446886), (54, 422059), (61, 373626), (66, 345321), (74, 307989), (99, 230214), (102, 223443), (111, 205326), (122, 186813), (153, 148962), (183, 124542), (187, 121878), (198, 115107), (222, 102663), (297, 76738), (306, 74481), (333, 68442), (366, 62271), (374, 60939), (407, 55998), (459, 49654), (549, 41514), (561, 40626), (594, 38369), (629, 36234), (666, 34221), (671, 33966), (814, 27999), (918, 24827), (999, 22814), (1037, 21978), (1098, 20757), (1122, 20313), (1221, 18666), (1258, 18117), (1342, 16983), (1647, 13838), (1683, 13542), (1887, 12078), (1998, 11407), (2013, 11322), (2074, 10989), (2257, 10098), (2442, 9333), (3111, 7326), (3294, 6919), (3366, 6771), (3663, 6222), (3774, 6039), (4026, 5661), (4514, 5049)]