72660896

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 183399552

約数和(自身を除く): 110738656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 224, 259, 296, 308, 352, 407, 518, 592, 616, 797, 814, 1036, 1184, 1232, 1594, 1628, 2072, 2464, 2849, 3188, 3256, 4144, 5579, 5698, 6376, 6512, 8288, 8767, 11158, 11396, 12752, 13024, 17534, 22316, 22792, 25504, 29489, 35068, 44632, 45584, 58978, 61369, 70136, 89264, 91168, 117956, 122738, 140272, 178528, 206423, 235912, 245476, 280544, 324379, 412846, 471824, 490952, 648758, 825692, 943648, 981904, 1297516, 1651384, 1963808, 2270653, 2595032, 3302768, 4541306, 5190064, 6605536, 9082612, 10380128, 18165224, 36330448, 72660896]

約数ペア:

[(1, 72660896), (2, 36330448), (4, 18165224), (7, 10380128), (8, 9082612), (11, 6605536), (14, 5190064), (16, 4541306), (22, 3302768), (28, 2595032), (32, 2270653), (37, 1963808), (44, 1651384), (56, 1297516), (74, 981904), (77, 943648), (88, 825692), (112, 648758), (148, 490952), (154, 471824), (176, 412846), (224, 324379), (259, 280544), (296, 245476), (308, 235912), (352, 206423), (407, 178528), (518, 140272), (592, 122738), (616, 117956), (797, 91168), (814, 89264), (1036, 70136), (1184, 61369), (1232, 58978), (1594, 45584), (1628, 44632), (2072, 35068), (2464, 29489), (2849, 25504), (3188, 22792), (3256, 22316), (4144, 17534), (5579, 13024), (5698, 12752), (6376, 11396), (6512, 11158), (8288, 8767)]