27893976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 82252800

約数和(自身を除く): 54358824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 67, 76, 83, 88, 114, 132, 134, 152, 166, 201, 209, 228, 249, 264, 268, 332, 402, 418, 456, 498, 536, 627, 664, 737, 804, 836, 913, 996, 1254, 1273, 1474, 1577, 1608, 1672, 1826, 1992, 2211, 2508, 2546, 2739, 2948, 3154, 3652, 3819, 4422, 4731, 5016, 5092, 5478, 5561, 5896, 6308, 7304, 7638, 8844, 9462, 10184, 10956, 11122, 12616, 14003, 15276, 16683, 17347, 17688, 18924, 21912, 22244, 28006, 30552, 33366, 34694, 37848, 42009, 44488, 52041, 56012, 61171, 66732, 69388, 84018, 104082, 105659, 112024, 122342, 133464, 138776, 168036, 183513, 208164, 211318, 244684, 316977, 336072, 367026, 416328, 422636, 489368, 633954, 734052, 845272, 1162249, 1267908, 1468104, 2324498, 2535816, 3486747, 4648996, 6973494, 9297992, 13946988, 27893976]

約数ペア:

[(1, 27893976), (2, 13946988), (3, 9297992), (4, 6973494), (6, 4648996), (8, 3486747), (11, 2535816), (12, 2324498), (19, 1468104), (22, 1267908), (24, 1162249), (33, 845272), (38, 734052), (44, 633954), (57, 489368), (66, 422636), (67, 416328), (76, 367026), (83, 336072), (88, 316977), (114, 244684), (132, 211318), (134, 208164), (152, 183513), (166, 168036), (201, 138776), (209, 133464), (228, 122342), (249, 112024), (264, 105659), (268, 104082), (332, 84018), (402, 69388), (418, 66732), (456, 61171), (498, 56012), (536, 52041), (627, 44488), (664, 42009), (737, 37848), (804, 34694), (836, 33366), (913, 30552), (996, 28006), (1254, 22244), (1273, 21912), (1474, 18924), (1577, 17688), (1608, 17347), (1672, 16683), (1826, 15276), (1992, 14003), (2211, 12616), (2508, 11122), (2546, 10956), (2739, 10184), (2948, 9462), (3154, 8844), (3652, 7638), (3819, 7304), (4422, 6308), (4731, 5896), (5016, 5561), (5092, 5478)]