71136256

素因数分解:

$2^{10}\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:694

約数の個数: 44

約数和(自身を含む): 143584768

約数和(自身を除く): 72448512

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 547, 1016, 1024, 1094, 2032, 2188, 4064, 4376, 8128, 8752, 16256, 17504, 32512, 35008, 65024, 69469, 70016, 130048, 138938, 140032, 277876, 280064, 555752, 560128, 1111504, 2223008, 4446016, 8892032, 17784064, 35568128, 71136256]

約数ペア:

[(1, 71136256), (2, 35568128), (4, 17784064), (8, 8892032), (16, 4446016), (32, 2223008), (64, 1111504), (127, 560128), (128, 555752), (254, 280064), (256, 277876), (508, 140032), (512, 138938), (547, 130048), (1016, 70016), (1024, 69469), (1094, 65024), (2032, 35008), (2188, 32512), (4064, 17504), (4376, 16256), (8128, 8752)]