4978302

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 12096000

約数和(自身を除く): 7117698

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 59, 82, 98, 118, 123, 147, 177, 246, 287, 294, 343, 354, 413, 574, 686, 826, 861, 1029, 1239, 1722, 2009, 2058, 2419, 2478, 2891, 4018, 4838, 5782, 6027, 7257, 8673, 12054, 14063, 14514, 16933, 17346, 20237, 28126, 33866, 40474, 42189, 50799, 60711, 84378, 101598, 118531, 121422, 237062, 355593, 711186, 829717, 1659434, 2489151, 4978302]

約数ペア:

[(1, 4978302), (2, 2489151), (3, 1659434), (6, 829717), (7, 711186), (14, 355593), (21, 237062), (41, 121422), (42, 118531), (49, 101598), (59, 84378), (82, 60711), (98, 50799), (118, 42189), (123, 40474), (147, 33866), (177, 28126), (246, 20237), (287, 17346), (294, 16933), (343, 14514), (354, 14063), (413, 12054), (574, 8673), (686, 7257), (826, 6027), (861, 5782), (1029, 4838), (1239, 4018), (1722, 2891), (2009, 2478), (2058, 2419)]