66937836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41941}}^1$

素因数の和:41974

約数の個数: 48

約数和(自身を含む): 187900160

約数和(自身を除く): 120962324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 41941, 83882, 125823, 167764, 251646, 293587, 503292, 587174, 796879, 880761, 1174348, 1593758, 1761522, 2390637, 3187516, 3523044, 4781274, 5578153, 9562548, 11156306, 16734459, 22312612, 33468918, 66937836]

約数ペア:

[(1, 66937836), (2, 33468918), (3, 22312612), (4, 16734459), (6, 11156306), (7, 9562548), (12, 5578153), (14, 4781274), (19, 3523044), (21, 3187516), (28, 2390637), (38, 1761522), (42, 1593758), (57, 1174348), (76, 880761), (84, 796879), (114, 587174), (133, 503292), (228, 293587), (266, 251646), (399, 167764), (532, 125823), (798, 83882), (1596, 41941)]