23308326

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 56701944

約数和(自身を除く): 33393618

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 211, 306, 323, 342, 361, 422, 633, 646, 722, 969, 1083, 1266, 1899, 1938, 2166, 2907, 3249, 3587, 3798, 4009, 5814, 6137, 6498, 7174, 8018, 10761, 12027, 12274, 18411, 21522, 24054, 32283, 36081, 36822, 55233, 64566, 68153, 72162, 76171, 110466, 136306, 152342, 204459, 228513, 408918, 457026, 613377, 685539, 1226754, 1294907, 1371078, 2589814, 3884721, 7769442, 11654163, 23308326]

約数ペア:

[(1, 23308326), (2, 11654163), (3, 7769442), (6, 3884721), (9, 2589814), (17, 1371078), (18, 1294907), (19, 1226754), (34, 685539), (38, 613377), (51, 457026), (57, 408918), (102, 228513), (114, 204459), (153, 152342), (171, 136306), (211, 110466), (306, 76171), (323, 72162), (342, 68153), (361, 64566), (422, 55233), (633, 36822), (646, 36081), (722, 32283), (969, 24054), (1083, 21522), (1266, 18411), (1899, 12274), (1938, 12027), (2166, 10761), (2907, 8018), (3249, 7174), (3587, 6498), (3798, 6137), (4009, 5814)]