66922003338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{11161}}^1$

素因数の和:11687

約数の個数: 64

約数和(自身を含む): 142248528000

約数和(自身を除く): 75326524662

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 353, 447, 706, 894, 1059, 2118, 2831, 5662, 6707, 8493, 11161, 13414, 16986, 20121, 22322, 33483, 40242, 52597, 66966, 105194, 157791, 212059, 315582, 424118, 636177, 999343, 1272354, 1662989, 1998686, 2998029, 3325978, 3939833, 4988967, 5996058, 7879666, 9977934, 11819499, 23638998, 31596791, 63193582, 74856827, 94790373, 149713654, 189580746, 224570481, 449140962, 587035117, 1174070234, 1761105351, 3522210702, 11153667223, 22307334446, 33461001669, 66922003338]

約数ペア:

[(1, 66922003338), (2, 33461001669), (3, 22307334446), (6, 11153667223), (19, 3522210702), (38, 1761105351), (57, 1174070234), (114, 587035117), (149, 449140962), (298, 224570481), (353, 189580746), (447, 149713654), (706, 94790373), (894, 74856827), (1059, 63193582), (2118, 31596791), (2831, 23638998), (5662, 11819499), (6707, 9977934), (8493, 7879666), (11161, 5996058), (13414, 4988967), (16986, 3939833), (20121, 3325978), (22322, 2998029), (33483, 1998686), (40242, 1662989), (52597, 1272354), (66966, 999343), (105194, 636177), (157791, 424118), (212059, 315582)]