42619788

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{25189}}^1$

素因数の和:25246

約数の個数: 36

約数和(自身を含む): 110029920

約数和(自身を除く): 67410132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 25189, 50378, 75567, 100756, 151134, 226701, 302268, 453402, 906804, 1183883, 2367766, 3551649, 4735532, 7103298, 10654947, 14206596, 21309894, 42619788]

約数ペア:

[(1, 42619788), (2, 21309894), (3, 14206596), (4, 10654947), (6, 7103298), (9, 4735532), (12, 3551649), (18, 2367766), (36, 1183883), (47, 906804), (94, 453402), (141, 302268), (188, 226701), (282, 151134), (423, 100756), (564, 75567), (846, 50378), (1692, 25189)]