71172096

素因数分解:

$2^{17}\times 3^1\times {\mathrm{181}}^1$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 190840104

約数和(自身を除く): 119668008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 362, 384, 512, 543, 724, 768, 1024, 1086, 1448, 1536, 2048, 2172, 2896, 3072, 4096, 4344, 5792, 6144, 8192, 8688, 11584, 12288, 16384, 17376, 23168, 24576, 32768, 34752, 46336, 49152, 65536, 69504, 92672, 98304, 131072, 139008, 185344, 196608, 278016, 370688, 393216, 556032, 741376, 1112064, 1482752, 2224128, 2965504, 4448256, 5931008, 8896512, 11862016, 17793024, 23724032, 35586048, 71172096]

約数ペア:

[(1, 71172096), (2, 35586048), (3, 23724032), (4, 17793024), (6, 11862016), (8, 8896512), (12, 5931008), (16, 4448256), (24, 2965504), (32, 2224128), (48, 1482752), (64, 1112064), (96, 741376), (128, 556032), (181, 393216), (192, 370688), (256, 278016), (362, 196608), (384, 185344), (512, 139008), (543, 131072), (724, 98304), (768, 92672), (1024, 69504), (1086, 65536), (1448, 49152), (1536, 46336), (2048, 34752), (2172, 32768), (2896, 24576), (3072, 23168), (4096, 17376), (4344, 16384), (5792, 12288), (6144, 11584), (8192, 8688)]