42145096

素因数分解:

$2^3\times 7^3\times {\mathrm{15359}}^1$

素因数の和:15386

約数の個数: 32

約数和(自身を含む): 92160000

約数和(自身を除く): 50014904

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 15359, 30718, 61436, 107513, 122872, 215026, 430052, 752591, 860104, 1505182, 3010364, 5268137, 6020728, 10536274, 21072548, 42145096]

約数ペア:

[(1, 42145096), (2, 21072548), (4, 10536274), (7, 6020728), (8, 5268137), (14, 3010364), (28, 1505182), (49, 860104), (56, 752591), (98, 430052), (196, 215026), (343, 122872), (392, 107513), (686, 61436), (1372, 30718), (2744, 15359)]