8964352

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 54

約数和(自身を含む): 19079718

約数和(自身を除く): 10115366

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 128, 152, 194, 256, 304, 361, 388, 608, 722, 776, 1216, 1444, 1552, 1843, 2432, 2888, 3104, 3686, 4864, 5776, 6208, 7372, 11552, 12416, 14744, 23104, 24832, 29488, 35017, 46208, 58976, 70034, 92416, 117952, 140068, 235904, 280136, 471808, 560272, 1120544, 2241088, 4482176, 8964352]

約数ペア:

[(1, 8964352), (2, 4482176), (4, 2241088), (8, 1120544), (16, 560272), (19, 471808), (32, 280136), (38, 235904), (64, 140068), (76, 117952), (97, 92416), (128, 70034), (152, 58976), (194, 46208), (256, 35017), (304, 29488), (361, 24832), (388, 23104), (608, 14744), (722, 12416), (776, 11552), (1216, 7372), (1444, 6208), (1552, 5776), (1843, 4864), (2432, 3686), (2888, 3104)]