97770992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12919}}^1$

素因数の和:12981

約数の個数: 40

約数和(自身を含む): 211474560

約数和(自身を除く): 113703568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 12919, 25838, 51676, 103352, 142109, 206704, 284218, 555517, 568436, 1111034, 1136872, 2222068, 2273744, 4444136, 6110687, 8888272, 12221374, 24442748, 48885496, 97770992]

約数ペア:

[(1, 97770992), (2, 48885496), (4, 24442748), (8, 12221374), (11, 8888272), (16, 6110687), (22, 4444136), (43, 2273744), (44, 2222068), (86, 1136872), (88, 1111034), (172, 568436), (176, 555517), (344, 284218), (473, 206704), (688, 142109), (946, 103352), (1892, 51676), (3784, 25838), (7568, 12919)]