131759712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{65357}}^1$

素因数の和:65380

約数の個数: 72

約数和(自身を含む): 428225616

約数和(自身を除く): 296465904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 65357, 130714, 196071, 261428, 392142, 457499, 522856, 588213, 784284, 914998, 1045712, 1176426, 1372497, 1568568, 1829996, 2091424, 2352852, 2744994, 3137136, 3659992, 4117491, 4705704, 5489988, 6274272, 7319984, 8234982, 9411408, 10979976, 14639968, 16469964, 18822816, 21959952, 32939928, 43919904, 65879856, 131759712]

約数ペア:

[(1, 131759712), (2, 65879856), (3, 43919904), (4, 32939928), (6, 21959952), (7, 18822816), (8, 16469964), (9, 14639968), (12, 10979976), (14, 9411408), (16, 8234982), (18, 7319984), (21, 6274272), (24, 5489988), (28, 4705704), (32, 4117491), (36, 3659992), (42, 3137136), (48, 2744994), (56, 2352852), (63, 2091424), (72, 1829996), (84, 1568568), (96, 1372497), (112, 1176426), (126, 1045712), (144, 914998), (168, 784284), (224, 588213), (252, 522856), (288, 457499), (336, 392142), (504, 261428), (672, 196071), (1008, 130714), (2016, 65357)]