65903728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9133}}^1$

素因数の和:9193

約数の個数: 40

約数和(自身を含む): 142709616

約数和(自身を除く): 76805888

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 9133, 18266, 36532, 73064, 100463, 146128, 200926, 374453, 401852, 748906, 803704, 1497812, 1607408, 2995624, 4118983, 5991248, 8237966, 16475932, 32951864, 65903728]

約数ペア:

[(1, 65903728), (2, 32951864), (4, 16475932), (8, 8237966), (11, 5991248), (16, 4118983), (22, 2995624), (41, 1607408), (44, 1497812), (82, 803704), (88, 748906), (164, 401852), (176, 374453), (328, 200926), (451, 146128), (656, 100463), (902, 73064), (1804, 36532), (3608, 18266), (7216, 9133)]