64901124

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 173077632

約数和(自身を除く): 108176508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 138, 206, 207, 276, 309, 412, 414, 618, 761, 828, 927, 1236, 1522, 1854, 2283, 2369, 3044, 3708, 4566, 4738, 6849, 7107, 9132, 9476, 13698, 14214, 17503, 21321, 27396, 28428, 35006, 42642, 52509, 70012, 78383, 85284, 105018, 156766, 157527, 210036, 235149, 313532, 315054, 470298, 630108, 705447, 940596, 1410894, 1802809, 2821788, 3605618, 5408427, 7211236, 10816854, 16225281, 21633708, 32450562, 64901124]

約数ペア:

[(1, 64901124), (2, 32450562), (3, 21633708), (4, 16225281), (6, 10816854), (9, 7211236), (12, 5408427), (18, 3605618), (23, 2821788), (36, 1802809), (46, 1410894), (69, 940596), (92, 705447), (103, 630108), (138, 470298), (206, 315054), (207, 313532), (276, 235149), (309, 210036), (412, 157527), (414, 156766), (618, 105018), (761, 85284), (828, 78383), (927, 70012), (1236, 52509), (1522, 42642), (1854, 35006), (2283, 28428), (2369, 27396), (3044, 21321), (3708, 17503), (4566, 14214), (4738, 13698), (6849, 9476), (7107, 9132)]