26781312

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 71971200

約数和(自身を除く): 45189888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 719, 776, 1164, 1438, 1552, 2157, 2328, 2876, 3104, 4314, 4656, 5752, 6208, 8628, 9312, 11504, 12416, 17256, 18624, 23008, 34512, 37248, 46016, 69024, 69743, 92032, 138048, 139486, 209229, 276096, 278972, 418458, 557944, 836916, 1115888, 1673832, 2231776, 3347664, 4463552, 6695328, 8927104, 13390656, 26781312]

約数ペア:

[(1, 26781312), (2, 13390656), (3, 8927104), (4, 6695328), (6, 4463552), (8, 3347664), (12, 2231776), (16, 1673832), (24, 1115888), (32, 836916), (48, 557944), (64, 418458), (96, 278972), (97, 276096), (128, 209229), (192, 139486), (194, 138048), (291, 92032), (384, 69743), (388, 69024), (582, 46016), (719, 37248), (776, 34512), (1164, 23008), (1438, 18624), (1552, 17256), (2157, 12416), (2328, 11504), (2876, 9312), (3104, 8628), (4314, 6208), (4656, 5752)]