42551376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{126641}}^1$

素因数の和:126659

約数の個数: 40

約数和(自身を含む): 125628864

約数和(自身を除く): 83077488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 126641, 253282, 379923, 506564, 759846, 886487, 1013128, 1519692, 1772974, 2026256, 2659461, 3039384, 3545948, 5318922, 6078768, 7091896, 10637844, 14183792, 21275688, 42551376]

約数ペア:

[(1, 42551376), (2, 21275688), (3, 14183792), (4, 10637844), (6, 7091896), (7, 6078768), (8, 5318922), (12, 3545948), (14, 3039384), (16, 2659461), (21, 2026256), (24, 1772974), (28, 1519692), (42, 1013128), (48, 886487), (56, 759846), (84, 506564), (112, 379923), (168, 253282), (336, 126641)]