56276784

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 168808640

約数和(自身を除く): 112531856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 67, 72, 76, 114, 134, 144, 152, 171, 201, 228, 268, 304, 307, 342, 402, 456, 536, 603, 614, 684, 804, 912, 921, 1072, 1206, 1228, 1273, 1368, 1608, 1842, 2412, 2456, 2546, 2736, 2763, 3216, 3684, 3819, 4824, 4912, 5092, 5526, 5833, 7368, 7638, 9648, 10184, 11052, 11457, 11666, 14736, 15276, 17499, 20368, 20569, 22104, 22914, 23332, 30552, 34998, 41138, 44208, 45828, 46664, 52497, 61104, 61707, 69996, 82276, 91656, 93328, 104994, 123414, 139992, 164552, 183312, 185121, 209988, 246828, 279984, 329104, 370242, 390811, 419976, 493656, 740484, 781622, 839952, 987312, 1172433, 1480968, 1563244, 2344866, 2961936, 3126488, 3517299, 4689732, 6252976, 7034598, 9379464, 14069196, 18758928, 28138392, 56276784]

約数ペア:

[(1, 56276784), (2, 28138392), (3, 18758928), (4, 14069196), (6, 9379464), (8, 7034598), (9, 6252976), (12, 4689732), (16, 3517299), (18, 3126488), (19, 2961936), (24, 2344866), (36, 1563244), (38, 1480968), (48, 1172433), (57, 987312), (67, 839952), (72, 781622), (76, 740484), (114, 493656), (134, 419976), (144, 390811), (152, 370242), (171, 329104), (201, 279984), (228, 246828), (268, 209988), (304, 185121), (307, 183312), (342, 164552), (402, 139992), (456, 123414), (536, 104994), (603, 93328), (614, 91656), (684, 82276), (804, 69996), (912, 61707), (921, 61104), (1072, 52497), (1206, 46664), (1228, 45828), (1273, 44208), (1368, 41138), (1608, 34998), (1842, 30552), (2412, 23332), (2456, 22914), (2546, 22104), (2736, 20569), (2763, 20368), (3216, 17499), (3684, 15276), (3819, 14736), (4824, 11666), (4912, 11457), (5092, 11052), (5526, 10184), (5833, 9648), (7368, 7638)]