129943552

素因数分解:

$2^{11}\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 263980080

約数和(自身を除く): 134036528

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 947, 1024, 1072, 1894, 2048, 2144, 3788, 4288, 7576, 8576, 15152, 17152, 30304, 34304, 60608, 63449, 68608, 121216, 126898, 137216, 242432, 253796, 484864, 507592, 969728, 1015184, 1939456, 2030368, 4060736, 8121472, 16242944, 32485888, 64971776, 129943552]

約数ペア:

[(1, 129943552), (2, 64971776), (4, 32485888), (8, 16242944), (16, 8121472), (32, 4060736), (64, 2030368), (67, 1939456), (128, 1015184), (134, 969728), (256, 507592), (268, 484864), (512, 253796), (536, 242432), (947, 137216), (1024, 126898), (1072, 121216), (1894, 68608), (2048, 63449), (2144, 60608), (3788, 34304), (4288, 30304), (7576, 17152), (8576, 15152)]