72276228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{105667}}^1$

素因数の和:105696

約数の個数: 36

約数和(自身を含む): 192315760

約数和(自身を除く): 120039532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 105667, 211334, 317001, 422668, 634002, 951003, 1268004, 1902006, 2007673, 3804012, 4015346, 6023019, 8030692, 12046038, 18069057, 24092076, 36138114, 72276228]

約数ペア:

[(1, 72276228), (2, 36138114), (3, 24092076), (4, 18069057), (6, 12046038), (9, 8030692), (12, 6023019), (18, 4015346), (19, 3804012), (36, 2007673), (38, 1902006), (57, 1268004), (76, 951003), (114, 634002), (171, 422668), (228, 317001), (342, 211334), (684, 105667)]