84087312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:840

約数の個数: 80

約数和(自身を含む): 230669760

約数和(自身を除く): 146582448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 137, 152, 228, 274, 304, 411, 456, 548, 673, 822, 912, 1096, 1346, 1644, 2019, 2192, 2603, 2692, 3288, 4038, 5206, 5384, 6576, 7809, 8076, 10412, 10768, 12787, 15618, 16152, 20824, 25574, 31236, 32304, 38361, 41648, 51148, 62472, 76722, 92201, 102296, 124944, 153444, 184402, 204592, 276603, 306888, 368804, 553206, 613776, 737608, 1106412, 1475216, 1751819, 2212824, 3503638, 4425648, 5255457, 7007276, 10510914, 14014552, 21021828, 28029104, 42043656, 84087312]

約数ペア:

[(1, 84087312), (2, 42043656), (3, 28029104), (4, 21021828), (6, 14014552), (8, 10510914), (12, 7007276), (16, 5255457), (19, 4425648), (24, 3503638), (38, 2212824), (48, 1751819), (57, 1475216), (76, 1106412), (114, 737608), (137, 613776), (152, 553206), (228, 368804), (274, 306888), (304, 276603), (411, 204592), (456, 184402), (548, 153444), (673, 124944), (822, 102296), (912, 92201), (1096, 76722), (1346, 62472), (1644, 51148), (2019, 41648), (2192, 38361), (2603, 32304), (2692, 31236), (3288, 25574), (4038, 20824), (5206, 16152), (5384, 15618), (6576, 12787), (7809, 10768), (8076, 10412)]