27448232

素因数分解:

$2^3\times 7^4\times {\mathrm{1429}}^1$

素因数の和:1463

約数の個数: 40

約数和(自身を含む): 60081450

約数和(自身を除く): 32633218

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 1429, 2401, 2744, 2858, 4802, 5716, 9604, 10003, 11432, 19208, 20006, 40012, 70021, 80024, 140042, 280084, 490147, 560168, 980294, 1960588, 3431029, 3921176, 6862058, 13724116, 27448232]

約数ペア:

[(1, 27448232), (2, 13724116), (4, 6862058), (7, 3921176), (8, 3431029), (14, 1960588), (28, 980294), (49, 560168), (56, 490147), (98, 280084), (196, 140042), (343, 80024), (392, 70021), (686, 40012), (1372, 20006), (1429, 19208), (2401, 11432), (2744, 10003), (2858, 9604), (4802, 5716)]