42858508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 94074624

約数和(自身を除く): 51216116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 613, 908, 1226, 1589, 2452, 2497, 3178, 4291, 4994, 6356, 6743, 8582, 9988, 13486, 17164, 17479, 26972, 34958, 47201, 69916, 94402, 139151, 188804, 278302, 556604, 974057, 1530661, 1948114, 3061322, 3896228, 6122644, 10714627, 21429254, 42858508]

約数ペア:

[(1, 42858508), (2, 21429254), (4, 10714627), (7, 6122644), (11, 3896228), (14, 3061322), (22, 1948114), (28, 1530661), (44, 974057), (77, 556604), (154, 278302), (227, 188804), (308, 139151), (454, 94402), (613, 69916), (908, 47201), (1226, 34958), (1589, 26972), (2452, 17479), (2497, 17164), (3178, 13486), (4291, 9988), (4994, 8582), (6356, 6743)]