67107768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30727}}^1$

素因数の和:30756

約数の個数: 64

約数和(自身を含む): 206492160

約数和(自身を除く): 139384392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 30727, 61454, 92181, 122908, 184362, 215089, 245816, 368724, 399451, 430178, 645267, 737448, 798902, 860356, 1198353, 1290534, 1597804, 1720712, 2396706, 2581068, 2796157, 3195608, 4793412, 5162136, 5592314, 8388471, 9586824, 11184628, 16776942, 22369256, 33553884, 67107768]

約数ペア:

[(1, 67107768), (2, 33553884), (3, 22369256), (4, 16776942), (6, 11184628), (7, 9586824), (8, 8388471), (12, 5592314), (13, 5162136), (14, 4793412), (21, 3195608), (24, 2796157), (26, 2581068), (28, 2396706), (39, 1720712), (42, 1597804), (52, 1290534), (56, 1198353), (78, 860356), (84, 798902), (91, 737448), (104, 645267), (156, 430178), (168, 399451), (182, 368724), (273, 245816), (312, 215089), (364, 184362), (546, 122908), (728, 92181), (1092, 61454), (2184, 30727)]