89319836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 175543200

約数和(自身を除く): 86223364

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 257, 269, 323, 514, 538, 646, 1028, 1076, 1292, 4369, 4573, 4883, 5111, 8738, 9146, 9766, 10222, 17476, 18292, 19532, 20444, 69133, 83011, 86887, 138266, 166022, 173774, 276532, 332044, 347548, 1175261, 1313527, 2350522, 2627054, 4701044, 5254108, 22329959, 44659918, 89319836]

約数ペア:

[(1, 89319836), (2, 44659918), (4, 22329959), (17, 5254108), (19, 4701044), (34, 2627054), (38, 2350522), (68, 1313527), (76, 1175261), (257, 347548), (269, 332044), (323, 276532), (514, 173774), (538, 166022), (646, 138266), (1028, 86887), (1076, 83011), (1292, 69133), (4369, 20444), (4573, 19532), (4883, 18292), (5111, 17476), (8738, 10222), (9146, 9766)]