66968958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83921}}^1$

素因数の和:83952

約数の個数: 32

約数和(自身を含む): 161130240

約数和(自身を除く): 94161282

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 83921, 167842, 251763, 503526, 587447, 1174894, 1594499, 1762341, 3188998, 3524682, 4783497, 9566994, 11161493, 22322986, 33484479, 66968958]

約数ペア:

[(1, 66968958), (2, 33484479), (3, 22322986), (6, 11161493), (7, 9566994), (14, 4783497), (19, 3524682), (21, 3188998), (38, 1762341), (42, 1594499), (57, 1174894), (114, 587447), (133, 503526), (266, 251763), (399, 167842), (798, 83921)]