57789872

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2141}}^1$

素因数の和:2397

約数の個数: 40

約数和(自身を含む): 128554272

約数和(自身を除く): 70764400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 2141, 3374, 3856, 4282, 6748, 8564, 13496, 14987, 17128, 26992, 29974, 34256, 59948, 119896, 239792, 515981, 1031962, 2063924, 3611867, 4127848, 7223734, 8255696, 14447468, 28894936, 57789872]

約数ペア:

[(1, 57789872), (2, 28894936), (4, 14447468), (7, 8255696), (8, 7223734), (14, 4127848), (16, 3611867), (28, 2063924), (56, 1031962), (112, 515981), (241, 239792), (482, 119896), (964, 59948), (1687, 34256), (1928, 29974), (2141, 26992), (3374, 17128), (3856, 14987), (4282, 13496), (6748, 8564)]