74699424

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1433}}^1$

素因数の和:1630

約数の個数: 72

約数和(自身を含む): 213749172

約数和(自身を除く): 139049748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1433, 1448, 1629, 2172, 2866, 2896, 3258, 4299, 4344, 5732, 5792, 6516, 8598, 8688, 11464, 12897, 13032, 17196, 17376, 22928, 25794, 26064, 34392, 45856, 51588, 52128, 68784, 103176, 137568, 206352, 259373, 412704, 518746, 778119, 1037492, 1556238, 2074984, 2334357, 3112476, 4149968, 4668714, 6224952, 8299936, 9337428, 12449904, 18674856, 24899808, 37349712, 74699424]

約数ペア:

[(1, 74699424), (2, 37349712), (3, 24899808), (4, 18674856), (6, 12449904), (8, 9337428), (9, 8299936), (12, 6224952), (16, 4668714), (18, 4149968), (24, 3112476), (32, 2334357), (36, 2074984), (48, 1556238), (72, 1037492), (96, 778119), (144, 518746), (181, 412704), (288, 259373), (362, 206352), (543, 137568), (724, 103176), (1086, 68784), (1433, 52128), (1448, 51588), (1629, 45856), (2172, 34392), (2866, 26064), (2896, 25794), (3258, 22928), (4299, 17376), (4344, 17196), (5732, 13032), (5792, 12897), (6516, 11464), (8598, 8688)]