13404132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1297

約数の個数: 72

約数和(自身を含む): 39655616

約数和(自身を除く): 26251484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1237, 1548, 1806, 2474, 2709, 3612, 3711, 4948, 5418, 7422, 8659, 10836, 11133, 14844, 17318, 22266, 25977, 34636, 44532, 51954, 53191, 77931, 103908, 106382, 155862, 159573, 212764, 311724, 319146, 372337, 478719, 638292, 744674, 957438, 1117011, 1489348, 1914876, 2234022, 3351033, 4468044, 6702066, 13404132]

約数ペア:

[(1, 13404132), (2, 6702066), (3, 4468044), (4, 3351033), (6, 2234022), (7, 1914876), (9, 1489348), (12, 1117011), (14, 957438), (18, 744674), (21, 638292), (28, 478719), (36, 372337), (42, 319146), (43, 311724), (63, 212764), (84, 159573), (86, 155862), (126, 106382), (129, 103908), (172, 77931), (252, 53191), (258, 51954), (301, 44532), (387, 34636), (516, 25977), (602, 22266), (774, 17318), (903, 14844), (1204, 11133), (1237, 10836), (1548, 8659), (1806, 7422), (2474, 5418), (2709, 4948), (3612, 3711)]