49433144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 53210056

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 79, 86, 107, 136, 158, 172, 214, 316, 344, 428, 632, 731, 856, 1343, 1462, 1819, 2686, 2924, 3397, 3638, 4601, 5372, 5848, 6794, 7276, 8453, 9202, 10744, 13588, 14552, 16906, 18404, 27176, 33812, 36808, 57749, 67624, 78217, 115498, 143701, 156434, 230996, 287402, 312868, 363479, 461992, 574804, 625736, 726958, 1149608, 1453916, 2907832, 6179143, 12358286, 24716572, 49433144]

約数ペア:

[(1, 49433144), (2, 24716572), (4, 12358286), (8, 6179143), (17, 2907832), (34, 1453916), (43, 1149608), (68, 726958), (79, 625736), (86, 574804), (107, 461992), (136, 363479), (158, 312868), (172, 287402), (214, 230996), (316, 156434), (344, 143701), (428, 115498), (632, 78217), (731, 67624), (856, 57749), (1343, 36808), (1462, 33812), (1819, 27176), (2686, 18404), (2924, 16906), (3397, 14552), (3638, 13588), (4601, 10744), (5372, 9202), (5848, 8453), (6794, 7276)]