79360372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 177741312

約数和(自身を除く): 98380940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 338, 364, 403, 434, 541, 676, 806, 868, 1082, 1183, 1612, 2164, 2366, 2821, 3787, 4732, 5239, 5642, 7033, 7574, 10478, 11284, 14066, 15148, 16771, 20956, 28132, 33542, 36673, 49231, 67084, 73346, 91429, 98462, 117397, 146692, 182858, 196924, 218023, 234794, 365716, 436046, 469588, 640003, 872092, 1280006, 1526161, 2560012, 2834299, 3052322, 5668598, 6104644, 11337196, 19840093, 39680186, 79360372]

約数ペア:

[(1, 79360372), (2, 39680186), (4, 19840093), (7, 11337196), (13, 6104644), (14, 5668598), (26, 3052322), (28, 2834299), (31, 2560012), (52, 1526161), (62, 1280006), (91, 872092), (124, 640003), (169, 469588), (182, 436046), (217, 365716), (338, 234794), (364, 218023), (403, 196924), (434, 182858), (541, 146692), (676, 117397), (806, 98462), (868, 91429), (1082, 73346), (1183, 67084), (1612, 49231), (2164, 36673), (2366, 33542), (2821, 28132), (3787, 20956), (4732, 16771), (5239, 15148), (5642, 14066), (7033, 11284), (7574, 10478)]