66950226

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1437

約数の個数: 80

約数和(自身を含む): 175564224

約数和(自身を除く): 108613998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 81, 86, 126, 129, 162, 189, 258, 301, 378, 387, 567, 602, 774, 903, 1134, 1161, 1373, 1806, 2322, 2709, 2746, 3483, 4119, 5418, 6966, 8127, 8238, 9611, 12357, 16254, 19222, 24381, 24714, 28833, 37071, 48762, 57666, 59039, 74142, 86499, 111213, 118078, 172998, 177117, 222426, 259497, 354234, 413273, 518994, 531351, 778491, 826546, 1062702, 1239819, 1556982, 1594053, 2479638, 3188106, 3719457, 4782159, 7438914, 9564318, 11158371, 22316742, 33475113, 66950226]

約数ペア:

[(1, 66950226), (2, 33475113), (3, 22316742), (6, 11158371), (7, 9564318), (9, 7438914), (14, 4782159), (18, 3719457), (21, 3188106), (27, 2479638), (42, 1594053), (43, 1556982), (54, 1239819), (63, 1062702), (81, 826546), (86, 778491), (126, 531351), (129, 518994), (162, 413273), (189, 354234), (258, 259497), (301, 222426), (378, 177117), (387, 172998), (567, 118078), (602, 111213), (774, 86499), (903, 74142), (1134, 59039), (1161, 57666), (1373, 48762), (1806, 37071), (2322, 28833), (2709, 24714), (2746, 24381), (3483, 19222), (4119, 16254), (5418, 12357), (6966, 9611), (8127, 8238)]