27947568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1354

約数の個数: 80

約数和(自身を含む): 80744832

約数和(自身を除く): 52797264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1291, 1353, 1804, 1968, 2582, 2706, 3608, 3873, 5164, 5412, 7216, 7746, 10328, 10824, 14201, 15492, 20656, 21648, 28402, 30984, 42603, 52931, 56804, 61968, 85206, 105862, 113608, 158793, 170412, 211724, 227216, 317586, 340824, 423448, 582241, 635172, 681648, 846896, 1164482, 1270344, 1746723, 2328964, 2540688, 3493446, 4657928, 6986892, 9315856, 13973784, 27947568]

約数ペア:

[(1, 27947568), (2, 13973784), (3, 9315856), (4, 6986892), (6, 4657928), (8, 3493446), (11, 2540688), (12, 2328964), (16, 1746723), (22, 1270344), (24, 1164482), (33, 846896), (41, 681648), (44, 635172), (48, 582241), (66, 423448), (82, 340824), (88, 317586), (123, 227216), (132, 211724), (164, 170412), (176, 158793), (246, 113608), (264, 105862), (328, 85206), (451, 61968), (492, 56804), (528, 52931), (656, 42603), (902, 30984), (984, 28402), (1291, 21648), (1353, 20656), (1804, 15492), (1968, 14201), (2582, 10824), (2706, 10328), (3608, 7746), (3873, 7216), (5164, 5412)]