83619684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{122251}}^1$

素因数の和:122280

約数の個数: 36

約数和(自身を含む): 222498640

約数和(自身を除く): 138878956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 122251, 244502, 366753, 489004, 733506, 1100259, 1467012, 2200518, 2322769, 4401036, 4645538, 6968307, 9291076, 13936614, 20904921, 27873228, 41809842, 83619684]

約数ペア:

[(1, 83619684), (2, 41809842), (3, 27873228), (4, 20904921), (6, 13936614), (9, 9291076), (12, 6968307), (18, 4645538), (19, 4401036), (36, 2322769), (38, 2200518), (57, 1467012), (76, 1100259), (114, 733506), (171, 489004), (228, 366753), (342, 244502), (684, 122251)]