83659968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{20749}}^1$

素因数の和:20774

約数の個数: 84

約数和(自身を含む): 274066000

約数和(自身を除く): 190406032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 20749, 41498, 62247, 82996, 124494, 145243, 165992, 186741, 248988, 290486, 331984, 373482, 435729, 497976, 580972, 663968, 746964, 871458, 995952, 1161944, 1307187, 1327936, 1493928, 1742916, 1991904, 2323888, 2614374, 2987856, 3485832, 3983808, 4647776, 5228748, 5975712, 6971664, 9295552, 10457496, 11951424, 13943328, 20914992, 27886656, 41829984, 83659968]

約数ペア:

[(1, 83659968), (2, 41829984), (3, 27886656), (4, 20914992), (6, 13943328), (7, 11951424), (8, 10457496), (9, 9295552), (12, 6971664), (14, 5975712), (16, 5228748), (18, 4647776), (21, 3983808), (24, 3485832), (28, 2987856), (32, 2614374), (36, 2323888), (42, 1991904), (48, 1742916), (56, 1493928), (63, 1327936), (64, 1307187), (72, 1161944), (84, 995952), (96, 871458), (112, 746964), (126, 663968), (144, 580972), (168, 497976), (192, 435729), (224, 373482), (252, 331984), (288, 290486), (336, 248988), (448, 186741), (504, 165992), (576, 145243), (672, 124494), (1008, 82996), (1344, 62247), (2016, 41498), (4032, 20749)]