71323648

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{1583}}^1$

素因数の和:1618

約数の個数: 52

約数和(自身を含む): 155694528

約数和(自身を除く): 84370880

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 1583, 2048, 2816, 3166, 4096, 5632, 6332, 11264, 12664, 17413, 22528, 25328, 34826, 45056, 50656, 69652, 101312, 139304, 202624, 278608, 405248, 557216, 810496, 1114432, 1620992, 2228864, 3241984, 4457728, 6483968, 8915456, 17830912, 35661824, 71323648]

約数ペア:

[(1, 71323648), (2, 35661824), (4, 17830912), (8, 8915456), (11, 6483968), (16, 4457728), (22, 3241984), (32, 2228864), (44, 1620992), (64, 1114432), (88, 810496), (128, 557216), (176, 405248), (256, 278608), (352, 202624), (512, 139304), (704, 101312), (1024, 69652), (1408, 50656), (1583, 45056), (2048, 34826), (2816, 25328), (3166, 22528), (4096, 17413), (5632, 12664), (6332, 11264)]