68240856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8803}}^1$

素因数の和:8848

約数の個数: 64

約数和(自身を含む): 190166400

約数和(自身を除く): 121925544

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 8803, 17606, 26409, 35212, 52818, 70424, 105636, 149651, 167257, 211272, 299302, 334514, 448953, 501771, 598604, 669028, 897906, 1003542, 1197208, 1338056, 1795812, 2007084, 2843369, 3591624, 4014168, 5686738, 8530107, 11373476, 17060214, 22746952, 34120428, 68240856]

約数ペア:

[(1, 68240856), (2, 34120428), (3, 22746952), (4, 17060214), (6, 11373476), (8, 8530107), (12, 5686738), (17, 4014168), (19, 3591624), (24, 2843369), (34, 2007084), (38, 1795812), (51, 1338056), (57, 1197208), (68, 1003542), (76, 897906), (102, 669028), (114, 598604), (136, 501771), (152, 448953), (204, 334514), (228, 299302), (323, 211272), (408, 167257), (456, 149651), (646, 105636), (969, 70424), (1292, 52818), (1938, 35212), (2584, 26409), (3876, 17606), (7752, 8803)]