71170432

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{32707}}^1$

素因数の和:32738

約数の個数: 32

約数和(自身を含む): 150129720

約数和(自身を除く): 78959288

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 32707, 65414, 130828, 261656, 523312, 556019, 1046624, 1112038, 2093248, 2224076, 4186496, 4448152, 8896304, 17792608, 35585216, 71170432]

約数ペア:

[(1, 71170432), (2, 35585216), (4, 17792608), (8, 8896304), (16, 4448152), (17, 4186496), (32, 2224076), (34, 2093248), (64, 1112038), (68, 1046624), (128, 556019), (136, 523312), (272, 261656), (544, 130828), (1088, 65414), (2176, 32707)]