68354048

素因数分解:

$2^{16}\times 7^1\times {\mathrm{149}}^1$

素因数の和:188

約数の個数: 68

約数和(自身を含む): 157285200

約数和(自身を除く): 88931152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 256, 298, 448, 512, 596, 896, 1024, 1043, 1192, 1792, 2048, 2086, 2384, 3584, 4096, 4172, 4768, 7168, 8192, 8344, 9536, 14336, 16384, 16688, 19072, 28672, 32768, 33376, 38144, 57344, 65536, 66752, 76288, 114688, 133504, 152576, 229376, 267008, 305152, 458752, 534016, 610304, 1068032, 1220608, 2136064, 2441216, 4272128, 4882432, 8544256, 9764864, 17088512, 34177024, 68354048]

約数ペア:

[(1, 68354048), (2, 34177024), (4, 17088512), (7, 9764864), (8, 8544256), (14, 4882432), (16, 4272128), (28, 2441216), (32, 2136064), (56, 1220608), (64, 1068032), (112, 610304), (128, 534016), (149, 458752), (224, 305152), (256, 267008), (298, 229376), (448, 152576), (512, 133504), (596, 114688), (896, 76288), (1024, 66752), (1043, 65536), (1192, 57344), (1792, 38144), (2048, 33376), (2086, 32768), (2384, 28672), (3584, 19072), (4096, 16688), (4172, 16384), (4768, 14336), (7168, 9536), (8192, 8344)]