84745548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41299}}^1$

素因数の和:41331

約数の個数: 48

約数和(自身を含む): 231280000

約数和(自身を除く): 146534452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 41299, 82598, 123897, 165196, 247794, 371691, 495588, 743382, 784681, 1115073, 1486764, 1569362, 2230146, 2354043, 3138724, 4460292, 4708086, 7062129, 9416172, 14124258, 21186387, 28248516, 42372774, 84745548]

約数ペア:

[(1, 84745548), (2, 42372774), (3, 28248516), (4, 21186387), (6, 14124258), (9, 9416172), (12, 7062129), (18, 4708086), (19, 4460292), (27, 3138724), (36, 2354043), (38, 2230146), (54, 1569362), (57, 1486764), (76, 1115073), (108, 784681), (114, 743382), (171, 495588), (228, 371691), (342, 247794), (513, 165196), (684, 123897), (1026, 82598), (2052, 41299)]