71091216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23509}}^1$

素因数の和:23533

約数の個数: 80

約数和(自身を含む): 233219200

約数和(自身を除く): 162127984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 23509, 47018, 70527, 94036, 141054, 164563, 188072, 211581, 282108, 329126, 376144, 423162, 493689, 564216, 634743, 658252, 846324, 987378, 1128432, 1269486, 1316504, 1481067, 1692648, 1974756, 2538972, 2633008, 2962134, 3385296, 3949512, 4443201, 5077944, 5924268, 7899024, 8886402, 10155888, 11848536, 17772804, 23697072, 35545608, 71091216]

約数ペア:

[(1, 71091216), (2, 35545608), (3, 23697072), (4, 17772804), (6, 11848536), (7, 10155888), (8, 8886402), (9, 7899024), (12, 5924268), (14, 5077944), (16, 4443201), (18, 3949512), (21, 3385296), (24, 2962134), (27, 2633008), (28, 2538972), (36, 1974756), (42, 1692648), (48, 1481067), (54, 1316504), (56, 1269486), (63, 1128432), (72, 987378), (84, 846324), (108, 658252), (112, 634743), (126, 564216), (144, 493689), (168, 423162), (189, 376144), (216, 329126), (252, 282108), (336, 211581), (378, 188072), (432, 164563), (504, 141054), (756, 94036), (1008, 70527), (1512, 47018), (3024, 23509)]