40968256

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4813}}^1$

素因数の和:4851

約数の個数: 56

約数和(自身を含む): 97820480

約数和(自身を除く): 56852224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 4813, 8512, 9626, 19252, 33691, 38504, 67382, 77008, 91447, 134764, 154016, 182894, 269528, 308032, 365788, 539056, 640129, 731576, 1078112, 1280258, 1463152, 2156224, 2560516, 2926304, 5121032, 5852608, 10242064, 20484128, 40968256]

約数ペア:

[(1, 40968256), (2, 20484128), (4, 10242064), (7, 5852608), (8, 5121032), (14, 2926304), (16, 2560516), (19, 2156224), (28, 1463152), (32, 1280258), (38, 1078112), (56, 731576), (64, 640129), (76, 539056), (112, 365788), (133, 308032), (152, 269528), (224, 182894), (266, 154016), (304, 134764), (448, 91447), (532, 77008), (608, 67382), (1064, 38504), (1216, 33691), (2128, 19252), (4256, 9626), (4813, 8512)]