73404288

素因数分解:

$2^7\times 3^2\times {\mathrm{63719}}^1$

素因数の和:63739

約数の個数: 48

約数和(自身を含む): 211231800

約数和(自身を除く): 137827512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 63719, 127438, 191157, 254876, 382314, 509752, 573471, 764628, 1019504, 1146942, 1529256, 2039008, 2293884, 3058512, 4078016, 4587768, 6117024, 8156032, 9175536, 12234048, 18351072, 24468096, 36702144, 73404288]

約数ペア:

[(1, 73404288), (2, 36702144), (3, 24468096), (4, 18351072), (6, 12234048), (8, 9175536), (9, 8156032), (12, 6117024), (16, 4587768), (18, 4078016), (24, 3058512), (32, 2293884), (36, 2039008), (48, 1529256), (64, 1146942), (72, 1019504), (96, 764628), (128, 573471), (144, 509752), (192, 382314), (288, 254876), (384, 191157), (576, 127438), (1152, 63719)]