77691836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{60133}}^1$

素因数の和:60173

約数の個数: 24

約数和(自身を含む): 151537680

約数和(自身を除く): 73845844

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 60133, 120266, 240532, 1022261, 1142527, 2044522, 2285054, 4089044, 4570108, 19422959, 38845918, 77691836]

約数ペア:

[(1, 77691836), (2, 38845918), (4, 19422959), (17, 4570108), (19, 4089044), (34, 2285054), (38, 2044522), (68, 1142527), (76, 1022261), (323, 240532), (646, 120266), (1292, 60133)]