12856662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 35223552

約数和(自身を除く): 22366890

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 117, 126, 141, 167, 182, 234, 273, 282, 329, 334, 423, 501, 546, 611, 658, 819, 846, 987, 1002, 1169, 1222, 1503, 1638, 1833, 1974, 2171, 2338, 2961, 3006, 3507, 3666, 4277, 4342, 5499, 5922, 6513, 7014, 7849, 8554, 10521, 10998, 12831, 13026, 15197, 15698, 19539, 21042, 23547, 25662, 30394, 38493, 39078, 45591, 47094, 54943, 70641, 76986, 91182, 102037, 109886, 136773, 141282, 164829, 204074, 273546, 306111, 329658, 494487, 612222, 714259, 918333, 988974, 1428518, 1836666, 2142777, 4285554, 6428331, 12856662]

約数ペア:

[(1, 12856662), (2, 6428331), (3, 4285554), (6, 2142777), (7, 1836666), (9, 1428518), (13, 988974), (14, 918333), (18, 714259), (21, 612222), (26, 494487), (39, 329658), (42, 306111), (47, 273546), (63, 204074), (78, 164829), (91, 141282), (94, 136773), (117, 109886), (126, 102037), (141, 91182), (167, 76986), (182, 70641), (234, 54943), (273, 47094), (282, 45591), (329, 39078), (334, 38493), (423, 30394), (501, 25662), (546, 23547), (611, 21042), (658, 19539), (819, 15698), (846, 15197), (987, 13026), (1002, 12831), (1169, 10998), (1222, 10521), (1503, 8554), (1638, 7849), (1833, 7014), (1974, 6513), (2171, 5922), (2338, 5499), (2961, 4342), (3006, 4277), (3507, 3666)]