67877110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1153}}^1$

素因数の和:1225

約数の個数: 48

約数和(自身を含む): 144739296

約数和(自身を除く): 76862186

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 841, 1015, 1153, 1682, 2030, 2306, 4205, 5765, 5887, 8071, 8410, 11530, 11774, 16142, 29435, 33437, 40355, 58870, 66874, 80710, 167185, 234059, 334370, 468118, 969673, 1170295, 1939346, 2340590, 4848365, 6787711, 9696730, 13575422, 33938555, 67877110]

約数ペア:

[(1, 67877110), (2, 33938555), (5, 13575422), (7, 9696730), (10, 6787711), (14, 4848365), (29, 2340590), (35, 1939346), (58, 1170295), (70, 969673), (145, 468118), (203, 334370), (290, 234059), (406, 167185), (841, 80710), (1015, 66874), (1153, 58870), (1682, 40355), (2030, 33437), (2306, 29435), (4205, 16142), (5765, 11774), (5887, 11530), (8071, 8410)]