84620904

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 218211840

約数和(自身を除く): 133590936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 167, 172, 258, 334, 344, 491, 501, 516, 668, 982, 1002, 1032, 1336, 1473, 1964, 2004, 2946, 3928, 4008, 5892, 7181, 11784, 14362, 21113, 21543, 28724, 42226, 43086, 57448, 63339, 81997, 84452, 86172, 126678, 163994, 168904, 172344, 245991, 253356, 327988, 491982, 506712, 655976, 983964, 1967928, 3525871, 7051742, 10577613, 14103484, 21155226, 28206968, 42310452, 84620904]

約数ペア:

[(1, 84620904), (2, 42310452), (3, 28206968), (4, 21155226), (6, 14103484), (8, 10577613), (12, 7051742), (24, 3525871), (43, 1967928), (86, 983964), (129, 655976), (167, 506712), (172, 491982), (258, 327988), (334, 253356), (344, 245991), (491, 172344), (501, 168904), (516, 163994), (668, 126678), (982, 86172), (1002, 84452), (1032, 81997), (1336, 63339), (1473, 57448), (1964, 43086), (2004, 42226), (2946, 28724), (3928, 21543), (4008, 21113), (5892, 14362), (7181, 11784)]