67081472

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{3911}}^1$

素因数の和:3994

約数の個数: 36

約数和(自身を含む): 135934176

約数和(自身を除く): 68852704

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 3911, 4288, 7822, 8576, 15644, 17152, 31288, 62576, 125152, 250304, 262037, 500608, 524074, 1001216, 1048148, 2096296, 4192592, 8385184, 16770368, 33540736, 67081472]

約数ペア:

[(1, 67081472), (2, 33540736), (4, 16770368), (8, 8385184), (16, 4192592), (32, 2096296), (64, 1048148), (67, 1001216), (128, 524074), (134, 500608), (256, 262037), (268, 250304), (536, 125152), (1072, 62576), (2144, 31288), (3911, 17152), (4288, 15644), (7822, 8576)]