29367872

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 56

約数和(自身を含む): 61886592

約数和(自身を除く): 32518720

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 142, 184, 281, 284, 368, 562, 568, 736, 1124, 1136, 1472, 1633, 2248, 2272, 3266, 4496, 4544, 6463, 6532, 8992, 12926, 13064, 17984, 19951, 25852, 26128, 39902, 51704, 52256, 79804, 103408, 104512, 159608, 206816, 319216, 413632, 458873, 638432, 917746, 1276864, 1835492, 3670984, 7341968, 14683936, 29367872]

約数ペア:

[(1, 29367872), (2, 14683936), (4, 7341968), (8, 3670984), (16, 1835492), (23, 1276864), (32, 917746), (46, 638432), (64, 458873), (71, 413632), (92, 319216), (142, 206816), (184, 159608), (281, 104512), (284, 103408), (368, 79804), (562, 52256), (568, 51704), (736, 39902), (1124, 26128), (1136, 25852), (1472, 19951), (1633, 17984), (2248, 13064), (2272, 12926), (3266, 8992), (4496, 6532), (4544, 6463)]