126679878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28493}}^1$

素因数の和:28533

約数の個数: 48

約数和(自身を含む): 311154480

約数和(自身を除く): 184474602

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 28493, 56986, 85479, 170958, 256437, 370409, 512874, 541367, 740818, 1082734, 1111227, 1624101, 2222454, 3248202, 3333681, 4872303, 6667362, 7037771, 9744606, 14075542, 21113313, 42226626, 63339939, 126679878]

約数ペア:

[(1, 126679878), (2, 63339939), (3, 42226626), (6, 21113313), (9, 14075542), (13, 9744606), (18, 7037771), (19, 6667362), (26, 4872303), (38, 3333681), (39, 3248202), (57, 2222454), (78, 1624101), (114, 1111227), (117, 1082734), (171, 740818), (234, 541367), (247, 512874), (342, 370409), (494, 256437), (741, 170958), (1482, 85479), (2223, 56986), (4446, 28493)]