71772006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 162938880

約数和(自身を除く): 91166874

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 437, 589, 713, 874, 883, 1178, 1311, 1426, 1766, 1767, 2139, 2622, 2649, 3534, 4278, 5298, 13547, 16777, 20309, 27094, 27373, 33554, 40618, 40641, 50331, 54746, 60927, 81282, 82119, 100662, 121854, 164238, 385871, 520087, 629579, 771742, 1040174, 1157613, 1259158, 1560261, 1888737, 2315226, 3120522, 3777474, 11962001, 23924002, 35886003, 71772006]

約数ペア:

[(1, 71772006), (2, 35886003), (3, 23924002), (6, 11962001), (19, 3777474), (23, 3120522), (31, 2315226), (38, 1888737), (46, 1560261), (57, 1259158), (62, 1157613), (69, 1040174), (93, 771742), (114, 629579), (138, 520087), (186, 385871), (437, 164238), (589, 121854), (713, 100662), (874, 82119), (883, 81282), (1178, 60927), (1311, 54746), (1426, 50331), (1766, 40641), (1767, 40618), (2139, 33554), (2622, 27373), (2649, 27094), (3534, 20309), (4278, 16777), (5298, 13547)]