67718826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3923}}^1$

素因数の和:4075

約数の個数: 48

約数和(自身を含む): 168951744

約数和(自身を除く): 101232918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 3923, 5754, 7846, 8631, 11769, 17262, 23538, 27461, 35307, 54922, 70614, 82383, 164766, 247149, 494298, 537451, 1074902, 1612353, 3224706, 3762157, 4837059, 7524314, 9674118, 11286471, 22572942, 33859413, 67718826]

約数ペア:

[(1, 67718826), (2, 33859413), (3, 22572942), (6, 11286471), (7, 9674118), (9, 7524314), (14, 4837059), (18, 3762157), (21, 3224706), (42, 1612353), (63, 1074902), (126, 537451), (137, 494298), (274, 247149), (411, 164766), (822, 82383), (959, 70614), (1233, 54922), (1918, 35307), (2466, 27461), (2877, 23538), (3923, 17262), (5754, 11769), (7846, 8631)]