6612228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1417

約数の個数: 72

約数和(自身を含む): 20121920

約数和(自身を除く): 13509692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1381, 1596, 2394, 2762, 4143, 4788, 5524, 8286, 9667, 12429, 16572, 19334, 24858, 26239, 29001, 38668, 49716, 52478, 58002, 78717, 87003, 104956, 116004, 157434, 174006, 183673, 236151, 314868, 348012, 367346, 472302, 551019, 734692, 944604, 1102038, 1653057, 2204076, 3306114, 6612228]

約数ペア:

[(1, 6612228), (2, 3306114), (3, 2204076), (4, 1653057), (6, 1102038), (7, 944604), (9, 734692), (12, 551019), (14, 472302), (18, 367346), (19, 348012), (21, 314868), (28, 236151), (36, 183673), (38, 174006), (42, 157434), (57, 116004), (63, 104956), (76, 87003), (84, 78717), (114, 58002), (126, 52478), (133, 49716), (171, 38668), (228, 29001), (252, 26239), (266, 24858), (342, 19334), (399, 16572), (532, 12429), (684, 9667), (798, 8286), (1197, 5524), (1381, 4788), (1596, 4143), (2394, 2762)]