65219856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5501}}^1$

素因数の和:5544

約数の個数: 80

約数和(自身を含む): 191029440

約数和(自身を除く): 125809584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5501, 5928, 11002, 11856, 16503, 22004, 33006, 44008, 66012, 71513, 88016, 104519, 132024, 143026, 209038, 214539, 264048, 286052, 313557, 418076, 429078, 572104, 627114, 836152, 858156, 1144208, 1254228, 1358747, 1672304, 1716312, 2508456, 2717494, 3432624, 4076241, 5016912, 5434988, 8152482, 10869976, 16304964, 21739952, 32609928, 65219856]

約数ペア:

[(1, 65219856), (2, 32609928), (3, 21739952), (4, 16304964), (6, 10869976), (8, 8152482), (12, 5434988), (13, 5016912), (16, 4076241), (19, 3432624), (24, 2717494), (26, 2508456), (38, 1716312), (39, 1672304), (48, 1358747), (52, 1254228), (57, 1144208), (76, 858156), (78, 836152), (104, 627114), (114, 572104), (152, 429078), (156, 418076), (208, 313557), (228, 286052), (247, 264048), (304, 214539), (312, 209038), (456, 143026), (494, 132024), (624, 104519), (741, 88016), (912, 71513), (988, 66012), (1482, 44008), (1976, 33006), (2964, 22004), (3952, 16503), (5501, 11856), (5928, 11002)]