29988885332

素因数分解:

$2^2\times 7^2\times {\mathrm{461}}^1\times {\mathrm{331897}}^1$

素因数の和:332376

約数の個数: 36

約数和(自身を含む): 61181413524

約数和(自身を除く): 31192528192

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 461, 922, 1844, 3227, 6454, 12908, 22589, 45178, 90356, 331897, 663794, 1327588, 2323279, 4646558, 9293116, 16262953, 32525906, 65051812, 153004517, 306009034, 612018068, 1071031619, 2142063238, 4284126476, 7497221333, 14994442666, 29988885332]

約数ペア:

[(1, 29988885332), (2, 14994442666), (4, 7497221333), (7, 4284126476), (14, 2142063238), (28, 1071031619), (49, 612018068), (98, 306009034), (196, 153004517), (461, 65051812), (922, 32525906), (1844, 16262953), (3227, 9293116), (6454, 4646558), (12908, 2323279), (22589, 1327588), (45178, 663794), (90356, 331897)]