42129456

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6911}}^1$

素因数の和:7049

約数の個数: 40

約数和(自身を含む): 109707264

約数和(自身を除く): 67577808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 6911, 13822, 20733, 27644, 41466, 55288, 82932, 110576, 165864, 331728, 877697, 1755394, 2633091, 3510788, 5266182, 7021576, 10532364, 14043152, 21064728, 42129456]

約数ペア:

[(1, 42129456), (2, 21064728), (3, 14043152), (4, 10532364), (6, 7021576), (8, 5266182), (12, 3510788), (16, 2633091), (24, 1755394), (48, 877697), (127, 331728), (254, 165864), (381, 110576), (508, 82932), (762, 55288), (1016, 41466), (1524, 27644), (2032, 20733), (3048, 13822), (6096, 6911)]